diff --git a/ch9-log/implementors/core/cmp/trait.PartialEq.js b/ch9-log/implementors/core/cmp/trait.PartialEq.js
index e7c60fab..09380423 100644
--- a/ch9-log/implementors/core/cmp/trait.PartialEq.js
+++ b/ch9-log/implementors/core/cmp/trait.PartialEq.js
@@ -1,3 +1,3 @@
(function() {var implementors = {};
-implementors["os"] = [{"text":"impl PartialEq<IER> for IER","synthetic":false,"types":["os::drivers::chardev::ns16550a::IER"]},{"text":"impl PartialEq<LSR> for LSR","synthetic":false,"types":["os::drivers::chardev::ns16550a::LSR"]},{"text":"impl PartialEq<MCR> for MCR","synthetic":false,"types":["os::drivers::chardev::ns16550a::MCR"]},{"text":"impl PartialEq<OpenFlags> for OpenFlags","synthetic":false,"types":["os::fs::inode::OpenFlags"]},{"text":"impl PartialEq<RingBufferStatus> for RingBufferStatus","synthetic":false,"types":["os::fs::pipe::RingBufferStatus"]},{"text":"impl PartialEq<PhysAddr> for PhysAddr","synthetic":false,"types":["os::mm::address::PhysAddr"]},{"text":"impl PartialEq<VirtAddr> for VirtAddr","synthetic":false,"types":["os::mm::address::VirtAddr"]},{"text":"impl PartialEq<PhysPageNum> for PhysPageNum","synthetic":false,"types":["os::mm::address::PhysPageNum"]},{"text":"impl PartialEq<VirtPageNum> for VirtPageNum","synthetic":false,"types":["os::mm::address::VirtPageNum"]},{"text":"impl PartialEq<MapType> for MapType","synthetic":false,"types":["os::mm::memory_set::MapType"]},{"text":"impl PartialEq<MapPermission> for MapPermission","synthetic":false,"types":["os::mm::memory_set::MapPermission"]},{"text":"impl PartialEq<PTEFlags> for PTEFlags","synthetic":false,"types":["os::mm::page_table::PTEFlags"]},{"text":"impl PartialEq<SignalFlags> for SignalFlags","synthetic":false,"types":["os::task::signal::SignalFlags"]},{"text":"impl PartialEq<TaskStatus> for TaskStatus","synthetic":false,"types":["os::task::task::TaskStatus"]},{"text":"impl PartialEq<TimerCondVar> for TimerCondVar","synthetic":false,"types":["os::timer::TimerCondVar"]}];
+implementors["os"] = [{"text":"impl PartialEq<IER> for IER","synthetic":false,"types":["os::drivers::chardev::ns16550a::IER"]},{"text":"impl PartialEq<LSR> for LSR","synthetic":false,"types":["os::drivers::chardev::ns16550a::LSR"]},{"text":"impl PartialEq<MCR> for MCR","synthetic":false,"types":["os::drivers::chardev::ns16550a::MCR"]},{"text":"impl PartialEq<OpenFlags> for OpenFlags","synthetic":false,"types":["os::fs::inode::OpenFlags"]},{"text":"impl PartialEq<RingBufferStatus> for RingBufferStatus","synthetic":false,"types":["os::fs::pipe::RingBufferStatus"]},{"text":"impl PartialEq<DiskInodeType> for DiskInodeType","synthetic":false,"types":["os::fs::easy_fs::layout::DiskInodeType"]},{"text":"impl PartialEq<PhysAddr> for PhysAddr","synthetic":false,"types":["os::mm::address::PhysAddr"]},{"text":"impl PartialEq<VirtAddr> for VirtAddr","synthetic":false,"types":["os::mm::address::VirtAddr"]},{"text":"impl PartialEq<PhysPageNum> for PhysPageNum","synthetic":false,"types":["os::mm::address::PhysPageNum"]},{"text":"impl PartialEq<VirtPageNum> for VirtPageNum","synthetic":false,"types":["os::mm::address::VirtPageNum"]},{"text":"impl PartialEq<MapType> for MapType","synthetic":false,"types":["os::mm::memory_set::MapType"]},{"text":"impl PartialEq<MapPermission> for MapPermission","synthetic":false,"types":["os::mm::memory_set::MapPermission"]},{"text":"impl PartialEq<PTEFlags> for PTEFlags","synthetic":false,"types":["os::mm::page_table::PTEFlags"]},{"text":"impl PartialEq<SignalFlags> for SignalFlags","synthetic":false,"types":["os::task::signal::SignalFlags"]},{"text":"impl PartialEq<TaskStatus> for TaskStatus","synthetic":false,"types":["os::task::task::TaskStatus"]},{"text":"impl PartialEq<TimerCondVar> for TimerCondVar","synthetic":false,"types":["os::timer::TimerCondVar"]}];
if (window.register_implementors) {window.register_implementors(implementors);} else {window.pending_implementors = implementors;}})()
\ No newline at end of file
diff --git a/ch9-log/implementors/core/fmt/trait.Debug.js b/ch9-log/implementors/core/fmt/trait.Debug.js
index 2fa7be35..092bc8ac 100644
--- a/ch9-log/implementors/core/fmt/trait.Debug.js
+++ b/ch9-log/implementors/core/fmt/trait.Debug.js
@@ -1,3 +1,3 @@
(function() {var implementors = {};
-implementors["os"] = [{"text":"impl Debug for IER","synthetic":false,"types":["os::drivers::chardev::ns16550a::IER"]},{"text":"impl Debug for LSR","synthetic":false,"types":["os::drivers::chardev::ns16550a::LSR"]},{"text":"impl Debug for MCR","synthetic":false,"types":["os::drivers::chardev::ns16550a::MCR"]},{"text":"impl Debug for OpenFlags","synthetic":false,"types":["os::fs::inode::OpenFlags"]},{"text":"impl Debug for VirtAddr","synthetic":false,"types":["os::mm::address::VirtAddr"]},{"text":"impl Debug for VirtPageNum","synthetic":false,"types":["os::mm::address::VirtPageNum"]},{"text":"impl Debug for PhysAddr","synthetic":false,"types":["os::mm::address::PhysAddr"]},{"text":"impl Debug for PhysPageNum","synthetic":false,"types":["os::mm::address::PhysPageNum"]},{"text":"impl Debug for FrameTracker","synthetic":false,"types":["os::mm::frame_allocator::FrameTracker"]},{"text":"impl Debug for MapType","synthetic":false,"types":["os::mm::memory_set::MapType"]},{"text":"impl Debug for MapPermission","synthetic":false,"types":["os::mm::memory_set::MapPermission"]},{"text":"impl Debug for PTEFlags","synthetic":false,"types":["os::mm::page_table::PTEFlags"]},{"text":"impl Debug for SignalFlags","synthetic":false,"types":["os::task::signal::SignalFlags"]},{"text":"impl Debug for TrapContext","synthetic":false,"types":["os::trap::context::TrapContext"]}];
+implementors["os"] = [{"text":"impl Debug for IER","synthetic":false,"types":["os::drivers::chardev::ns16550a::IER"]},{"text":"impl Debug for LSR","synthetic":false,"types":["os::drivers::chardev::ns16550a::LSR"]},{"text":"impl Debug for MCR","synthetic":false,"types":["os::drivers::chardev::ns16550a::MCR"]},{"text":"impl Debug for OpenFlags","synthetic":false,"types":["os::fs::inode::OpenFlags"]},{"text":"impl Debug for SuperBlock","synthetic":false,"types":["os::fs::easy_fs::layout::SuperBlock"]},{"text":"impl Debug for VirtAddr","synthetic":false,"types":["os::mm::address::VirtAddr"]},{"text":"impl Debug for VirtPageNum","synthetic":false,"types":["os::mm::address::VirtPageNum"]},{"text":"impl Debug for PhysAddr","synthetic":false,"types":["os::mm::address::PhysAddr"]},{"text":"impl Debug for PhysPageNum","synthetic":false,"types":["os::mm::address::PhysPageNum"]},{"text":"impl Debug for FrameTracker","synthetic":false,"types":["os::mm::frame_allocator::FrameTracker"]},{"text":"impl Debug for MapType","synthetic":false,"types":["os::mm::memory_set::MapType"]},{"text":"impl Debug for MapPermission","synthetic":false,"types":["os::mm::memory_set::MapPermission"]},{"text":"impl Debug for PTEFlags","synthetic":false,"types":["os::mm::page_table::PTEFlags"]},{"text":"impl Debug for SignalFlags","synthetic":false,"types":["os::task::signal::SignalFlags"]},{"text":"impl Debug for TrapContext","synthetic":false,"types":["os::trap::context::TrapContext"]}];
if (window.register_implementors) {window.register_implementors(implementors);} else {window.pending_implementors = implementors;}})()
\ No newline at end of file
diff --git a/ch9-log/implementors/core/marker/trait.Freeze.js b/ch9-log/implementors/core/marker/trait.Freeze.js
index 647c435b..8b6edc29 100644
--- a/ch9-log/implementors/core/marker/trait.Freeze.js
+++ b/ch9-log/implementors/core/marker/trait.Freeze.js
@@ -1,3 +1,3 @@
(function() {var implementors = {};
-implementors["os"] = [{"text":"impl Freeze for Stdout","synthetic":true,"types":["os::console::Stdout"]},{"text":"impl Freeze for Kstdout","synthetic":true,"types":["os::console::Kstdout"]},{"text":"impl !Freeze for VirtIOBlock","synthetic":true,"types":["os::drivers::block::virtio_blk::VirtIOBlock"]},{"text":"impl Freeze for QUEUE_FRAMES","synthetic":true,"types":["os::drivers::block::virtio_blk::QUEUE_FRAMES"]},{"text":"impl Freeze for BLOCK_DEVICE","synthetic":true,"types":["os::drivers::block::BLOCK_DEVICE"]},{"text":"impl Freeze for IER","synthetic":true,"types":["os::drivers::chardev::ns16550a::IER"]},{"text":"impl Freeze for LSR","synthetic":true,"types":["os::drivers::chardev::ns16550a::LSR"]},{"text":"impl Freeze for MCR","synthetic":true,"types":["os::drivers::chardev::ns16550a::MCR"]},{"text":"impl Freeze for ReadWithoutDLAB","synthetic":true,"types":["os::drivers::chardev::ns16550a::ReadWithoutDLAB"]},{"text":"impl Freeze for WriteWithoutDLAB","synthetic":true,"types":["os::drivers::chardev::ns16550a::WriteWithoutDLAB"]},{"text":"impl Freeze for NS16550aRaw","synthetic":true,"types":["os::drivers::chardev::ns16550a::NS16550aRaw"]},{"text":"impl Freeze for NS16550aInner","synthetic":true,"types":["os::drivers::chardev::ns16550a::NS16550aInner"]},{"text":"impl<const BASE_ADDR: usize> !Freeze for NS16550a<BASE_ADDR>","synthetic":true,"types":["os::drivers::chardev::ns16550a::NS16550a"]},{"text":"impl Freeze for UART","synthetic":true,"types":["os::drivers::chardev::UART"]},{"text":"impl Freeze for PLIC","synthetic":true,"types":["os::drivers::plic::PLIC"]},{"text":"impl Freeze for IntrTargetPriority","synthetic":true,"types":["os::drivers::plic::IntrTargetPriority"]},{"text":"impl !Freeze for OSInode","synthetic":true,"types":["os::fs::inode::OSInode"]},{"text":"impl Freeze for OSInodeInner","synthetic":true,"types":["os::fs::inode::OSInodeInner"]},{"text":"impl Freeze for ROOT_INODE","synthetic":true,"types":["os::fs::inode::ROOT_INODE"]},{"text":"impl Freeze for OpenFlags","synthetic":true,"types":["os::fs::inode::OpenFlags"]},{"text":"impl Freeze for Pipe","synthetic":true,"types":["os::fs::pipe::Pipe"]},{"text":"impl Freeze for RingBufferStatus","synthetic":true,"types":["os::fs::pipe::RingBufferStatus"]},{"text":"impl Freeze for PipeRingBuffer","synthetic":true,"types":["os::fs::pipe::PipeRingBuffer"]},{"text":"impl Freeze for Stdin","synthetic":true,"types":["os::fs::stdio::Stdin"]},{"text":"impl Freeze for Stdout","synthetic":true,"types":["os::fs::stdio::Stdout"]},{"text":"impl Freeze for PhysAddr","synthetic":true,"types":["os::mm::address::PhysAddr"]},{"text":"impl Freeze for VirtAddr","synthetic":true,"types":["os::mm::address::VirtAddr"]},{"text":"impl Freeze for PhysPageNum","synthetic":true,"types":["os::mm::address::PhysPageNum"]},{"text":"impl Freeze for VirtPageNum","synthetic":true,"types":["os::mm::address::VirtPageNum"]},{"text":"impl<T> Freeze for SimpleRange<T> where T: Freeze, ","synthetic":true,"types":["os::mm::address::SimpleRange"]},{"text":"impl<T> Freeze for SimpleRangeIterator<T> where T: Freeze, ","synthetic":true,"types":["os::mm::address::SimpleRangeIterator"]},{"text":"impl Freeze for FrameTracker","synthetic":true,"types":["os::mm::frame_allocator::FrameTracker"]},{"text":"impl Freeze for StackFrameAllocator","synthetic":true,"types":["os::mm::frame_allocator::StackFrameAllocator"]},{"text":"impl Freeze for FRAME_ALLOCATOR","synthetic":true,"types":["os::mm::frame_allocator::FRAME_ALLOCATOR"]},{"text":"impl Freeze for KERNEL_SPACE","synthetic":true,"types":["os::mm::memory_set::KERNEL_SPACE"]},{"text":"impl Freeze for MemorySet","synthetic":true,"types":["os::mm::memory_set::MemorySet"]},{"text":"impl Freeze for MapArea","synthetic":true,"types":["os::mm::memory_set::MapArea"]},{"text":"impl Freeze for MapType","synthetic":true,"types":["os::mm::memory_set::MapType"]},{"text":"impl Freeze for MapPermission","synthetic":true,"types":["os::mm::memory_set::MapPermission"]},{"text":"impl Freeze for PTEFlags","synthetic":true,"types":["os::mm::page_table::PTEFlags"]},{"text":"impl Freeze for PageTableEntry","synthetic":true,"types":["os::mm::page_table::PageTableEntry"]},{"text":"impl Freeze for PageTable","synthetic":true,"types":["os::mm::page_table::PageTable"]},{"text":"impl Freeze for UserBuffer","synthetic":true,"types":["os::mm::page_table::UserBuffer"]},{"text":"impl Freeze for UserBufferIterator","synthetic":true,"types":["os::mm::page_table::UserBufferIterator"]},{"text":"impl !Freeze for Condvar","synthetic":true,"types":["os::sync::condvar::Condvar"]},{"text":"impl Freeze for CondvarInner","synthetic":true,"types":["os::sync::condvar::CondvarInner"]},{"text":"impl !Freeze for MutexSpin","synthetic":true,"types":["os::sync::mutex::MutexSpin"]},{"text":"impl !Freeze for MutexBlocking","synthetic":true,"types":["os::sync::mutex::MutexBlocking"]},{"text":"impl Freeze for MutexBlockingInner","synthetic":true,"types":["os::sync::mutex::MutexBlockingInner"]},{"text":"impl !Freeze for Semaphore","synthetic":true,"types":["os::sync::semaphore::Semaphore"]},{"text":"impl Freeze for SemaphoreInner","synthetic":true,"types":["os::sync::semaphore::SemaphoreInner"]},{"text":"impl<T> !Freeze for UPSafeCellRaw<T>","synthetic":true,"types":["os::sync::up::UPSafeCellRaw"]},{"text":"impl Freeze for IntrMaskingInfo","synthetic":true,"types":["os::sync::up::IntrMaskingInfo"]},{"text":"impl Freeze for INTR_MASKING_INFO","synthetic":true,"types":["os::sync::up::INTR_MASKING_INFO"]},{"text":"impl<T> !Freeze for UPIntrFreeCell<T>","synthetic":true,"types":["os::sync::up::UPIntrFreeCell"]},{"text":"impl<'a, T> Freeze for UPIntrRefMut<'a, T>","synthetic":true,"types":["os::sync::up::UPIntrRefMut"]},{"text":"impl Freeze for TaskContext","synthetic":true,"types":["os::task::context::TaskContext"]},{"text":"impl Freeze for RecycleAllocator","synthetic":true,"types":["os::task::id::RecycleAllocator"]},{"text":"impl Freeze for PID_ALLOCATOR","synthetic":true,"types":["os::task::id::PID_ALLOCATOR"]},{"text":"impl Freeze for KSTACK_ALLOCATOR","synthetic":true,"types":["os::task::id::KSTACK_ALLOCATOR"]},{"text":"impl Freeze for PidHandle","synthetic":true,"types":["os::task::id::PidHandle"]},{"text":"impl Freeze for KernelStack","synthetic":true,"types":["os::task::id::KernelStack"]},{"text":"impl Freeze for TaskUserRes","synthetic":true,"types":["os::task::id::TaskUserRes"]},{"text":"impl Freeze for TaskManager","synthetic":true,"types":["os::task::manager::TaskManager"]},{"text":"impl Freeze for TASK_MANAGER","synthetic":true,"types":["os::task::manager::TASK_MANAGER"]},{"text":"impl Freeze for PID2PCB","synthetic":true,"types":["os::task::manager::PID2PCB"]},{"text":"impl !Freeze for ProcessControlBlock","synthetic":true,"types":["os::task::process::ProcessControlBlock"]},{"text":"impl Freeze for ProcessControlBlockInner","synthetic":true,"types":["os::task::process::ProcessControlBlockInner"]},{"text":"impl Freeze for Processor","synthetic":true,"types":["os::task::processor::Processor"]},{"text":"impl Freeze for PROCESSOR","synthetic":true,"types":["os::task::processor::PROCESSOR"]},{"text":"impl Freeze for SignalFlags","synthetic":true,"types":["os::task::signal::SignalFlags"]},{"text":"impl !Freeze for TaskControlBlock","synthetic":true,"types":["os::task::task::TaskControlBlock"]},{"text":"impl Freeze for TaskControlBlockInner","synthetic":true,"types":["os::task::task::TaskControlBlockInner"]},{"text":"impl Freeze for TaskStatus","synthetic":true,"types":["os::task::task::TaskStatus"]},{"text":"impl Freeze for INITPROC","synthetic":true,"types":["os::task::INITPROC"]},{"text":"impl Freeze for TimerCondVar","synthetic":true,"types":["os::timer::TimerCondVar"]},{"text":"impl Freeze for TIMERS","synthetic":true,"types":["os::timer::TIMERS"]},{"text":"impl Freeze for TrapContext","synthetic":true,"types":["os::trap::context::TrapContext"]},{"text":"impl Freeze for DEV_NON_BLOCKING_ACCESS","synthetic":true,"types":["os::DEV_NON_BLOCKING_ACCESS"]}];
+implementors["os"] = [{"text":"impl Freeze for Stdout","synthetic":true,"types":["os::console::Stdout"]},{"text":"impl Freeze for Kstdout","synthetic":true,"types":["os::console::Kstdout"]},{"text":"impl !Freeze for VirtIOBlock","synthetic":true,"types":["os::drivers::block::virtio_blk::VirtIOBlock"]},{"text":"impl Freeze for QUEUE_FRAMES","synthetic":true,"types":["os::drivers::block::virtio_blk::QUEUE_FRAMES"]},{"text":"impl Freeze for BLOCK_DEVICE","synthetic":true,"types":["os::drivers::block::BLOCK_DEVICE"]},{"text":"impl Freeze for IER","synthetic":true,"types":["os::drivers::chardev::ns16550a::IER"]},{"text":"impl Freeze for LSR","synthetic":true,"types":["os::drivers::chardev::ns16550a::LSR"]},{"text":"impl Freeze for MCR","synthetic":true,"types":["os::drivers::chardev::ns16550a::MCR"]},{"text":"impl Freeze for ReadWithoutDLAB","synthetic":true,"types":["os::drivers::chardev::ns16550a::ReadWithoutDLAB"]},{"text":"impl Freeze for WriteWithoutDLAB","synthetic":true,"types":["os::drivers::chardev::ns16550a::WriteWithoutDLAB"]},{"text":"impl Freeze for NS16550aRaw","synthetic":true,"types":["os::drivers::chardev::ns16550a::NS16550aRaw"]},{"text":"impl Freeze for NS16550aInner","synthetic":true,"types":["os::drivers::chardev::ns16550a::NS16550aInner"]},{"text":"impl<const BASE_ADDR: usize> !Freeze for NS16550a<BASE_ADDR>","synthetic":true,"types":["os::drivers::chardev::ns16550a::NS16550a"]},{"text":"impl Freeze for UART","synthetic":true,"types":["os::drivers::chardev::UART"]},{"text":"impl Freeze for PLIC","synthetic":true,"types":["os::drivers::plic::PLIC"]},{"text":"impl Freeze for IntrTargetPriority","synthetic":true,"types":["os::drivers::plic::IntrTargetPriority"]},{"text":"impl !Freeze for OSInode","synthetic":true,"types":["os::fs::inode::OSInode"]},{"text":"impl Freeze for OSInodeInner","synthetic":true,"types":["os::fs::inode::OSInodeInner"]},{"text":"impl Freeze for ROOT_INODE","synthetic":true,"types":["os::fs::inode::ROOT_INODE"]},{"text":"impl Freeze for OpenFlags","synthetic":true,"types":["os::fs::inode::OpenFlags"]},{"text":"impl Freeze for Pipe","synthetic":true,"types":["os::fs::pipe::Pipe"]},{"text":"impl Freeze for RingBufferStatus","synthetic":true,"types":["os::fs::pipe::RingBufferStatus"]},{"text":"impl Freeze for PipeRingBuffer","synthetic":true,"types":["os::fs::pipe::PipeRingBuffer"]},{"text":"impl Freeze for Stdin","synthetic":true,"types":["os::fs::stdio::Stdin"]},{"text":"impl Freeze for Stdout","synthetic":true,"types":["os::fs::stdio::Stdout"]},{"text":"impl Freeze for Bitmap","synthetic":true,"types":["os::fs::easy_fs::bitmap::Bitmap"]},{"text":"impl Freeze for BlockCache","synthetic":true,"types":["os::fs::easy_fs::block_cache::BlockCache"]},{"text":"impl Freeze for BlockCacheManager","synthetic":true,"types":["os::fs::easy_fs::block_cache::BlockCacheManager"]},{"text":"impl Freeze for BLOCK_CACHE_MANAGER","synthetic":true,"types":["os::fs::easy_fs::block_cache::BLOCK_CACHE_MANAGER"]},{"text":"impl Freeze for EasyFileSystem","synthetic":true,"types":["os::fs::easy_fs::efs::EasyFileSystem"]},{"text":"impl Freeze for SuperBlock","synthetic":true,"types":["os::fs::easy_fs::layout::SuperBlock"]},{"text":"impl Freeze for DiskInodeType","synthetic":true,"types":["os::fs::easy_fs::layout::DiskInodeType"]},{"text":"impl Freeze for DiskInode","synthetic":true,"types":["os::fs::easy_fs::layout::DiskInode"]},{"text":"impl Freeze for DirEntry","synthetic":true,"types":["os::fs::easy_fs::layout::DirEntry"]},{"text":"impl Freeze for Inode","synthetic":true,"types":["os::fs::easy_fs::vfs::Inode"]},{"text":"impl Freeze for PhysAddr","synthetic":true,"types":["os::mm::address::PhysAddr"]},{"text":"impl Freeze for VirtAddr","synthetic":true,"types":["os::mm::address::VirtAddr"]},{"text":"impl Freeze for PhysPageNum","synthetic":true,"types":["os::mm::address::PhysPageNum"]},{"text":"impl Freeze for VirtPageNum","synthetic":true,"types":["os::mm::address::VirtPageNum"]},{"text":"impl<T> Freeze for SimpleRange<T> where T: Freeze, ","synthetic":true,"types":["os::mm::address::SimpleRange"]},{"text":"impl<T> Freeze for SimpleRangeIterator<T> where T: Freeze, ","synthetic":true,"types":["os::mm::address::SimpleRangeIterator"]},{"text":"impl Freeze for FrameTracker","synthetic":true,"types":["os::mm::frame_allocator::FrameTracker"]},{"text":"impl Freeze for StackFrameAllocator","synthetic":true,"types":["os::mm::frame_allocator::StackFrameAllocator"]},{"text":"impl Freeze for FRAME_ALLOCATOR","synthetic":true,"types":["os::mm::frame_allocator::FRAME_ALLOCATOR"]},{"text":"impl Freeze for KERNEL_SPACE","synthetic":true,"types":["os::mm::memory_set::KERNEL_SPACE"]},{"text":"impl Freeze for MemorySet","synthetic":true,"types":["os::mm::memory_set::MemorySet"]},{"text":"impl Freeze for MapArea","synthetic":true,"types":["os::mm::memory_set::MapArea"]},{"text":"impl Freeze for MapType","synthetic":true,"types":["os::mm::memory_set::MapType"]},{"text":"impl Freeze for MapPermission","synthetic":true,"types":["os::mm::memory_set::MapPermission"]},{"text":"impl Freeze for PTEFlags","synthetic":true,"types":["os::mm::page_table::PTEFlags"]},{"text":"impl Freeze for PageTableEntry","synthetic":true,"types":["os::mm::page_table::PageTableEntry"]},{"text":"impl Freeze for PageTable","synthetic":true,"types":["os::mm::page_table::PageTable"]},{"text":"impl Freeze for UserBuffer","synthetic":true,"types":["os::mm::page_table::UserBuffer"]},{"text":"impl Freeze for UserBufferIterator","synthetic":true,"types":["os::mm::page_table::UserBufferIterator"]},{"text":"impl !Freeze for Condvar","synthetic":true,"types":["os::sync::condvar::Condvar"]},{"text":"impl Freeze for CondvarInner","synthetic":true,"types":["os::sync::condvar::CondvarInner"]},{"text":"impl !Freeze for MutexSpin","synthetic":true,"types":["os::sync::mutex::MutexSpin"]},{"text":"impl !Freeze for MutexBlocking","synthetic":true,"types":["os::sync::mutex::MutexBlocking"]},{"text":"impl Freeze for MutexBlockingInner","synthetic":true,"types":["os::sync::mutex::MutexBlockingInner"]},{"text":"impl !Freeze for Semaphore","synthetic":true,"types":["os::sync::semaphore::Semaphore"]},{"text":"impl Freeze for SemaphoreInner","synthetic":true,"types":["os::sync::semaphore::SemaphoreInner"]},{"text":"impl<T> !Freeze for UPSafeCellRaw<T>","synthetic":true,"types":["os::sync::up::UPSafeCellRaw"]},{"text":"impl Freeze for IntrMaskingInfo","synthetic":true,"types":["os::sync::up::IntrMaskingInfo"]},{"text":"impl Freeze for INTR_MASKING_INFO","synthetic":true,"types":["os::sync::up::INTR_MASKING_INFO"]},{"text":"impl<T> !Freeze for UPIntrFreeCell<T>","synthetic":true,"types":["os::sync::up::UPIntrFreeCell"]},{"text":"impl<'a, T> Freeze for UPIntrRefMut<'a, T>","synthetic":true,"types":["os::sync::up::UPIntrRefMut"]},{"text":"impl Freeze for TaskContext","synthetic":true,"types":["os::task::context::TaskContext"]},{"text":"impl Freeze for RecycleAllocator","synthetic":true,"types":["os::task::id::RecycleAllocator"]},{"text":"impl Freeze for PID_ALLOCATOR","synthetic":true,"types":["os::task::id::PID_ALLOCATOR"]},{"text":"impl Freeze for KSTACK_ALLOCATOR","synthetic":true,"types":["os::task::id::KSTACK_ALLOCATOR"]},{"text":"impl Freeze for PidHandle","synthetic":true,"types":["os::task::id::PidHandle"]},{"text":"impl Freeze for KernelStack","synthetic":true,"types":["os::task::id::KernelStack"]},{"text":"impl Freeze for TaskUserRes","synthetic":true,"types":["os::task::id::TaskUserRes"]},{"text":"impl Freeze for TaskManager","synthetic":true,"types":["os::task::manager::TaskManager"]},{"text":"impl Freeze for TASK_MANAGER","synthetic":true,"types":["os::task::manager::TASK_MANAGER"]},{"text":"impl Freeze for PID2PCB","synthetic":true,"types":["os::task::manager::PID2PCB"]},{"text":"impl !Freeze for ProcessControlBlock","synthetic":true,"types":["os::task::process::ProcessControlBlock"]},{"text":"impl Freeze for ProcessControlBlockInner","synthetic":true,"types":["os::task::process::ProcessControlBlockInner"]},{"text":"impl Freeze for Processor","synthetic":true,"types":["os::task::processor::Processor"]},{"text":"impl Freeze for PROCESSOR","synthetic":true,"types":["os::task::processor::PROCESSOR"]},{"text":"impl Freeze for SignalFlags","synthetic":true,"types":["os::task::signal::SignalFlags"]},{"text":"impl !Freeze for TaskControlBlock","synthetic":true,"types":["os::task::task::TaskControlBlock"]},{"text":"impl Freeze for TaskControlBlockInner","synthetic":true,"types":["os::task::task::TaskControlBlockInner"]},{"text":"impl Freeze for TaskStatus","synthetic":true,"types":["os::task::task::TaskStatus"]},{"text":"impl Freeze for INITPROC","synthetic":true,"types":["os::task::INITPROC"]},{"text":"impl Freeze for TimerCondVar","synthetic":true,"types":["os::timer::TimerCondVar"]},{"text":"impl Freeze for TIMERS","synthetic":true,"types":["os::timer::TIMERS"]},{"text":"impl Freeze for TrapContext","synthetic":true,"types":["os::trap::context::TrapContext"]},{"text":"impl Freeze for DEV_NON_BLOCKING_ACCESS","synthetic":true,"types":["os::DEV_NON_BLOCKING_ACCESS"]}];
if (window.register_implementors) {window.register_implementors(implementors);} else {window.pending_implementors = implementors;}})()
\ No newline at end of file
diff --git a/ch9-log/implementors/core/marker/trait.Send.js b/ch9-log/implementors/core/marker/trait.Send.js
index 48278931..623574c9 100644
--- a/ch9-log/implementors/core/marker/trait.Send.js
+++ b/ch9-log/implementors/core/marker/trait.Send.js
@@ -1,3 +1,3 @@
(function() {var implementors = {};
-implementors["os"] = [{"text":"impl Send for Stdout","synthetic":true,"types":["os::console::Stdout"]},{"text":"impl Send for Kstdout","synthetic":true,"types":["os::console::Kstdout"]},{"text":"impl Send for VirtIOBlock","synthetic":true,"types":["os::drivers::block::virtio_blk::VirtIOBlock"]},{"text":"impl Send for QUEUE_FRAMES","synthetic":true,"types":["os::drivers::block::virtio_blk::QUEUE_FRAMES"]},{"text":"impl Send for BLOCK_DEVICE","synthetic":true,"types":["os::drivers::block::BLOCK_DEVICE"]},{"text":"impl Send for IER","synthetic":true,"types":["os::drivers::chardev::ns16550a::IER"]},{"text":"impl Send for LSR","synthetic":true,"types":["os::drivers::chardev::ns16550a::LSR"]},{"text":"impl Send for MCR","synthetic":true,"types":["os::drivers::chardev::ns16550a::MCR"]},{"text":"impl Send for ReadWithoutDLAB","synthetic":true,"types":["os::drivers::chardev::ns16550a::ReadWithoutDLAB"]},{"text":"impl Send for WriteWithoutDLAB","synthetic":true,"types":["os::drivers::chardev::ns16550a::WriteWithoutDLAB"]},{"text":"impl Send for NS16550aRaw","synthetic":true,"types":["os::drivers::chardev::ns16550a::NS16550aRaw"]},{"text":"impl Send for NS16550aInner","synthetic":true,"types":["os::drivers::chardev::ns16550a::NS16550aInner"]},{"text":"impl<const BASE_ADDR: usize> Send for NS16550a<BASE_ADDR>","synthetic":true,"types":["os::drivers::chardev::ns16550a::NS16550a"]},{"text":"impl Send for UART","synthetic":true,"types":["os::drivers::chardev::UART"]},{"text":"impl Send for PLIC","synthetic":true,"types":["os::drivers::plic::PLIC"]},{"text":"impl Send for IntrTargetPriority","synthetic":true,"types":["os::drivers::plic::IntrTargetPriority"]},{"text":"impl Send for OSInode","synthetic":true,"types":["os::fs::inode::OSInode"]},{"text":"impl Send for OSInodeInner","synthetic":true,"types":["os::fs::inode::OSInodeInner"]},{"text":"impl Send for ROOT_INODE","synthetic":true,"types":["os::fs::inode::ROOT_INODE"]},{"text":"impl Send for OpenFlags","synthetic":true,"types":["os::fs::inode::OpenFlags"]},{"text":"impl Send for Pipe","synthetic":true,"types":["os::fs::pipe::Pipe"]},{"text":"impl Send for RingBufferStatus","synthetic":true,"types":["os::fs::pipe::RingBufferStatus"]},{"text":"impl Send for PipeRingBuffer","synthetic":true,"types":["os::fs::pipe::PipeRingBuffer"]},{"text":"impl Send for Stdin","synthetic":true,"types":["os::fs::stdio::Stdin"]},{"text":"impl Send for Stdout","synthetic":true,"types":["os::fs::stdio::Stdout"]},{"text":"impl Send for PhysAddr","synthetic":true,"types":["os::mm::address::PhysAddr"]},{"text":"impl Send for VirtAddr","synthetic":true,"types":["os::mm::address::VirtAddr"]},{"text":"impl Send for PhysPageNum","synthetic":true,"types":["os::mm::address::PhysPageNum"]},{"text":"impl Send for VirtPageNum","synthetic":true,"types":["os::mm::address::VirtPageNum"]},{"text":"impl<T> Send for SimpleRange<T> where T: Send, ","synthetic":true,"types":["os::mm::address::SimpleRange"]},{"text":"impl<T> Send for SimpleRangeIterator<T> where T: Send, ","synthetic":true,"types":["os::mm::address::SimpleRangeIterator"]},{"text":"impl Send for FrameTracker","synthetic":true,"types":["os::mm::frame_allocator::FrameTracker"]},{"text":"impl Send for StackFrameAllocator","synthetic":true,"types":["os::mm::frame_allocator::StackFrameAllocator"]},{"text":"impl Send for FRAME_ALLOCATOR","synthetic":true,"types":["os::mm::frame_allocator::FRAME_ALLOCATOR"]},{"text":"impl Send for KERNEL_SPACE","synthetic":true,"types":["os::mm::memory_set::KERNEL_SPACE"]},{"text":"impl Send for MemorySet","synthetic":true,"types":["os::mm::memory_set::MemorySet"]},{"text":"impl Send for MapArea","synthetic":true,"types":["os::mm::memory_set::MapArea"]},{"text":"impl Send for MapType","synthetic":true,"types":["os::mm::memory_set::MapType"]},{"text":"impl Send for MapPermission","synthetic":true,"types":["os::mm::memory_set::MapPermission"]},{"text":"impl Send for PTEFlags","synthetic":true,"types":["os::mm::page_table::PTEFlags"]},{"text":"impl Send for PageTableEntry","synthetic":true,"types":["os::mm::page_table::PageTableEntry"]},{"text":"impl Send for PageTable","synthetic":true,"types":["os::mm::page_table::PageTable"]},{"text":"impl Send for UserBuffer","synthetic":true,"types":["os::mm::page_table::UserBuffer"]},{"text":"impl Send for UserBufferIterator","synthetic":true,"types":["os::mm::page_table::UserBufferIterator"]},{"text":"impl Send for Condvar","synthetic":true,"types":["os::sync::condvar::Condvar"]},{"text":"impl Send for CondvarInner","synthetic":true,"types":["os::sync::condvar::CondvarInner"]},{"text":"impl Send for MutexSpin","synthetic":true,"types":["os::sync::mutex::MutexSpin"]},{"text":"impl Send for MutexBlocking","synthetic":true,"types":["os::sync::mutex::MutexBlocking"]},{"text":"impl Send for MutexBlockingInner","synthetic":true,"types":["os::sync::mutex::MutexBlockingInner"]},{"text":"impl Send for Semaphore","synthetic":true,"types":["os::sync::semaphore::Semaphore"]},{"text":"impl Send for SemaphoreInner","synthetic":true,"types":["os::sync::semaphore::SemaphoreInner"]},{"text":"impl<T> Send for UPSafeCellRaw<T> where T: Send, ","synthetic":true,"types":["os::sync::up::UPSafeCellRaw"]},{"text":"impl Send for IntrMaskingInfo","synthetic":true,"types":["os::sync::up::IntrMaskingInfo"]},{"text":"impl Send for INTR_MASKING_INFO","synthetic":true,"types":["os::sync::up::INTR_MASKING_INFO"]},{"text":"impl<T> Send for UPIntrFreeCell<T> where T: Send, ","synthetic":true,"types":["os::sync::up::UPIntrFreeCell"]},{"text":"impl<'a, T> !Send for UPIntrRefMut<'a, T>","synthetic":true,"types":["os::sync::up::UPIntrRefMut"]},{"text":"impl Send for TaskContext","synthetic":true,"types":["os::task::context::TaskContext"]},{"text":"impl Send for RecycleAllocator","synthetic":true,"types":["os::task::id::RecycleAllocator"]},{"text":"impl Send for PID_ALLOCATOR","synthetic":true,"types":["os::task::id::PID_ALLOCATOR"]},{"text":"impl Send for KSTACK_ALLOCATOR","synthetic":true,"types":["os::task::id::KSTACK_ALLOCATOR"]},{"text":"impl Send for PidHandle","synthetic":true,"types":["os::task::id::PidHandle"]},{"text":"impl Send for KernelStack","synthetic":true,"types":["os::task::id::KernelStack"]},{"text":"impl Send for TaskUserRes","synthetic":true,"types":["os::task::id::TaskUserRes"]},{"text":"impl Send for TaskManager","synthetic":true,"types":["os::task::manager::TaskManager"]},{"text":"impl Send for TASK_MANAGER","synthetic":true,"types":["os::task::manager::TASK_MANAGER"]},{"text":"impl Send for PID2PCB","synthetic":true,"types":["os::task::manager::PID2PCB"]},{"text":"impl Send for ProcessControlBlock","synthetic":true,"types":["os::task::process::ProcessControlBlock"]},{"text":"impl Send for ProcessControlBlockInner","synthetic":true,"types":["os::task::process::ProcessControlBlockInner"]},{"text":"impl Send for Processor","synthetic":true,"types":["os::task::processor::Processor"]},{"text":"impl Send for PROCESSOR","synthetic":true,"types":["os::task::processor::PROCESSOR"]},{"text":"impl Send for SignalFlags","synthetic":true,"types":["os::task::signal::SignalFlags"]},{"text":"impl Send for TaskControlBlock","synthetic":true,"types":["os::task::task::TaskControlBlock"]},{"text":"impl Send for TaskControlBlockInner","synthetic":true,"types":["os::task::task::TaskControlBlockInner"]},{"text":"impl Send for TaskStatus","synthetic":true,"types":["os::task::task::TaskStatus"]},{"text":"impl Send for INITPROC","synthetic":true,"types":["os::task::INITPROC"]},{"text":"impl Send for TimerCondVar","synthetic":true,"types":["os::timer::TimerCondVar"]},{"text":"impl Send for TIMERS","synthetic":true,"types":["os::timer::TIMERS"]},{"text":"impl Send for TrapContext","synthetic":true,"types":["os::trap::context::TrapContext"]},{"text":"impl Send for DEV_NON_BLOCKING_ACCESS","synthetic":true,"types":["os::DEV_NON_BLOCKING_ACCESS"]}];
+implementors["os"] = [{"text":"impl Send for Stdout","synthetic":true,"types":["os::console::Stdout"]},{"text":"impl Send for Kstdout","synthetic":true,"types":["os::console::Kstdout"]},{"text":"impl Send for VirtIOBlock","synthetic":true,"types":["os::drivers::block::virtio_blk::VirtIOBlock"]},{"text":"impl Send for QUEUE_FRAMES","synthetic":true,"types":["os::drivers::block::virtio_blk::QUEUE_FRAMES"]},{"text":"impl Send for BLOCK_DEVICE","synthetic":true,"types":["os::drivers::block::BLOCK_DEVICE"]},{"text":"impl Send for IER","synthetic":true,"types":["os::drivers::chardev::ns16550a::IER"]},{"text":"impl Send for LSR","synthetic":true,"types":["os::drivers::chardev::ns16550a::LSR"]},{"text":"impl Send for MCR","synthetic":true,"types":["os::drivers::chardev::ns16550a::MCR"]},{"text":"impl Send for ReadWithoutDLAB","synthetic":true,"types":["os::drivers::chardev::ns16550a::ReadWithoutDLAB"]},{"text":"impl Send for WriteWithoutDLAB","synthetic":true,"types":["os::drivers::chardev::ns16550a::WriteWithoutDLAB"]},{"text":"impl Send for NS16550aRaw","synthetic":true,"types":["os::drivers::chardev::ns16550a::NS16550aRaw"]},{"text":"impl Send for NS16550aInner","synthetic":true,"types":["os::drivers::chardev::ns16550a::NS16550aInner"]},{"text":"impl<const BASE_ADDR: usize> Send for NS16550a<BASE_ADDR>","synthetic":true,"types":["os::drivers::chardev::ns16550a::NS16550a"]},{"text":"impl Send for UART","synthetic":true,"types":["os::drivers::chardev::UART"]},{"text":"impl Send for PLIC","synthetic":true,"types":["os::drivers::plic::PLIC"]},{"text":"impl Send for IntrTargetPriority","synthetic":true,"types":["os::drivers::plic::IntrTargetPriority"]},{"text":"impl Send for OSInode","synthetic":true,"types":["os::fs::inode::OSInode"]},{"text":"impl Send for OSInodeInner","synthetic":true,"types":["os::fs::inode::OSInodeInner"]},{"text":"impl Send for ROOT_INODE","synthetic":true,"types":["os::fs::inode::ROOT_INODE"]},{"text":"impl Send for OpenFlags","synthetic":true,"types":["os::fs::inode::OpenFlags"]},{"text":"impl Send for Pipe","synthetic":true,"types":["os::fs::pipe::Pipe"]},{"text":"impl Send for RingBufferStatus","synthetic":true,"types":["os::fs::pipe::RingBufferStatus"]},{"text":"impl Send for PipeRingBuffer","synthetic":true,"types":["os::fs::pipe::PipeRingBuffer"]},{"text":"impl Send for Stdin","synthetic":true,"types":["os::fs::stdio::Stdin"]},{"text":"impl Send for Stdout","synthetic":true,"types":["os::fs::stdio::Stdout"]},{"text":"impl Send for Bitmap","synthetic":true,"types":["os::fs::easy_fs::bitmap::Bitmap"]},{"text":"impl Send for BlockCache","synthetic":true,"types":["os::fs::easy_fs::block_cache::BlockCache"]},{"text":"impl Send for BlockCacheManager","synthetic":true,"types":["os::fs::easy_fs::block_cache::BlockCacheManager"]},{"text":"impl Send for BLOCK_CACHE_MANAGER","synthetic":true,"types":["os::fs::easy_fs::block_cache::BLOCK_CACHE_MANAGER"]},{"text":"impl Send for EasyFileSystem","synthetic":true,"types":["os::fs::easy_fs::efs::EasyFileSystem"]},{"text":"impl Send for SuperBlock","synthetic":true,"types":["os::fs::easy_fs::layout::SuperBlock"]},{"text":"impl Send for DiskInodeType","synthetic":true,"types":["os::fs::easy_fs::layout::DiskInodeType"]},{"text":"impl Send for DiskInode","synthetic":true,"types":["os::fs::easy_fs::layout::DiskInode"]},{"text":"impl Send for DirEntry","synthetic":true,"types":["os::fs::easy_fs::layout::DirEntry"]},{"text":"impl Send for Inode","synthetic":true,"types":["os::fs::easy_fs::vfs::Inode"]},{"text":"impl Send for PhysAddr","synthetic":true,"types":["os::mm::address::PhysAddr"]},{"text":"impl Send for VirtAddr","synthetic":true,"types":["os::mm::address::VirtAddr"]},{"text":"impl Send for PhysPageNum","synthetic":true,"types":["os::mm::address::PhysPageNum"]},{"text":"impl Send for VirtPageNum","synthetic":true,"types":["os::mm::address::VirtPageNum"]},{"text":"impl<T> Send for SimpleRange<T> where T: Send, ","synthetic":true,"types":["os::mm::address::SimpleRange"]},{"text":"impl<T> Send for SimpleRangeIterator<T> where T: Send, ","synthetic":true,"types":["os::mm::address::SimpleRangeIterator"]},{"text":"impl Send for FrameTracker","synthetic":true,"types":["os::mm::frame_allocator::FrameTracker"]},{"text":"impl Send for StackFrameAllocator","synthetic":true,"types":["os::mm::frame_allocator::StackFrameAllocator"]},{"text":"impl Send for FRAME_ALLOCATOR","synthetic":true,"types":["os::mm::frame_allocator::FRAME_ALLOCATOR"]},{"text":"impl Send for KERNEL_SPACE","synthetic":true,"types":["os::mm::memory_set::KERNEL_SPACE"]},{"text":"impl Send for MemorySet","synthetic":true,"types":["os::mm::memory_set::MemorySet"]},{"text":"impl Send for MapArea","synthetic":true,"types":["os::mm::memory_set::MapArea"]},{"text":"impl Send for MapType","synthetic":true,"types":["os::mm::memory_set::MapType"]},{"text":"impl Send for MapPermission","synthetic":true,"types":["os::mm::memory_set::MapPermission"]},{"text":"impl Send for PTEFlags","synthetic":true,"types":["os::mm::page_table::PTEFlags"]},{"text":"impl Send for PageTableEntry","synthetic":true,"types":["os::mm::page_table::PageTableEntry"]},{"text":"impl Send for PageTable","synthetic":true,"types":["os::mm::page_table::PageTable"]},{"text":"impl Send for UserBuffer","synthetic":true,"types":["os::mm::page_table::UserBuffer"]},{"text":"impl Send for UserBufferIterator","synthetic":true,"types":["os::mm::page_table::UserBufferIterator"]},{"text":"impl Send for Condvar","synthetic":true,"types":["os::sync::condvar::Condvar"]},{"text":"impl Send for CondvarInner","synthetic":true,"types":["os::sync::condvar::CondvarInner"]},{"text":"impl Send for MutexSpin","synthetic":true,"types":["os::sync::mutex::MutexSpin"]},{"text":"impl Send for MutexBlocking","synthetic":true,"types":["os::sync::mutex::MutexBlocking"]},{"text":"impl Send for MutexBlockingInner","synthetic":true,"types":["os::sync::mutex::MutexBlockingInner"]},{"text":"impl Send for Semaphore","synthetic":true,"types":["os::sync::semaphore::Semaphore"]},{"text":"impl Send for SemaphoreInner","synthetic":true,"types":["os::sync::semaphore::SemaphoreInner"]},{"text":"impl<T> Send for UPSafeCellRaw<T> where T: Send, ","synthetic":true,"types":["os::sync::up::UPSafeCellRaw"]},{"text":"impl Send for IntrMaskingInfo","synthetic":true,"types":["os::sync::up::IntrMaskingInfo"]},{"text":"impl Send for INTR_MASKING_INFO","synthetic":true,"types":["os::sync::up::INTR_MASKING_INFO"]},{"text":"impl<T> Send for UPIntrFreeCell<T> where T: Send, ","synthetic":true,"types":["os::sync::up::UPIntrFreeCell"]},{"text":"impl<'a, T> !Send for UPIntrRefMut<'a, T>","synthetic":true,"types":["os::sync::up::UPIntrRefMut"]},{"text":"impl Send for TaskContext","synthetic":true,"types":["os::task::context::TaskContext"]},{"text":"impl Send for RecycleAllocator","synthetic":true,"types":["os::task::id::RecycleAllocator"]},{"text":"impl Send for PID_ALLOCATOR","synthetic":true,"types":["os::task::id::PID_ALLOCATOR"]},{"text":"impl Send for KSTACK_ALLOCATOR","synthetic":true,"types":["os::task::id::KSTACK_ALLOCATOR"]},{"text":"impl Send for PidHandle","synthetic":true,"types":["os::task::id::PidHandle"]},{"text":"impl Send for KernelStack","synthetic":true,"types":["os::task::id::KernelStack"]},{"text":"impl Send for TaskUserRes","synthetic":true,"types":["os::task::id::TaskUserRes"]},{"text":"impl Send for TaskManager","synthetic":true,"types":["os::task::manager::TaskManager"]},{"text":"impl Send for TASK_MANAGER","synthetic":true,"types":["os::task::manager::TASK_MANAGER"]},{"text":"impl Send for PID2PCB","synthetic":true,"types":["os::task::manager::PID2PCB"]},{"text":"impl Send for ProcessControlBlock","synthetic":true,"types":["os::task::process::ProcessControlBlock"]},{"text":"impl Send for ProcessControlBlockInner","synthetic":true,"types":["os::task::process::ProcessControlBlockInner"]},{"text":"impl Send for Processor","synthetic":true,"types":["os::task::processor::Processor"]},{"text":"impl Send for PROCESSOR","synthetic":true,"types":["os::task::processor::PROCESSOR"]},{"text":"impl Send for SignalFlags","synthetic":true,"types":["os::task::signal::SignalFlags"]},{"text":"impl Send for TaskControlBlock","synthetic":true,"types":["os::task::task::TaskControlBlock"]},{"text":"impl Send for TaskControlBlockInner","synthetic":true,"types":["os::task::task::TaskControlBlockInner"]},{"text":"impl Send for TaskStatus","synthetic":true,"types":["os::task::task::TaskStatus"]},{"text":"impl Send for INITPROC","synthetic":true,"types":["os::task::INITPROC"]},{"text":"impl Send for TimerCondVar","synthetic":true,"types":["os::timer::TimerCondVar"]},{"text":"impl Send for TIMERS","synthetic":true,"types":["os::timer::TIMERS"]},{"text":"impl Send for TrapContext","synthetic":true,"types":["os::trap::context::TrapContext"]},{"text":"impl Send for DEV_NON_BLOCKING_ACCESS","synthetic":true,"types":["os::DEV_NON_BLOCKING_ACCESS"]}];
if (window.register_implementors) {window.register_implementors(implementors);} else {window.pending_implementors = implementors;}})()
\ No newline at end of file
diff --git a/ch9-log/implementors/core/marker/trait.StructuralPartialEq.js b/ch9-log/implementors/core/marker/trait.StructuralPartialEq.js
index aa165a9f..5728d3b4 100644
--- a/ch9-log/implementors/core/marker/trait.StructuralPartialEq.js
+++ b/ch9-log/implementors/core/marker/trait.StructuralPartialEq.js
@@ -1,3 +1,3 @@
(function() {var implementors = {};
-implementors["os"] = [{"text":"impl StructuralPartialEq for IER","synthetic":false,"types":["os::drivers::chardev::ns16550a::IER"]},{"text":"impl StructuralPartialEq for LSR","synthetic":false,"types":["os::drivers::chardev::ns16550a::LSR"]},{"text":"impl StructuralPartialEq for MCR","synthetic":false,"types":["os::drivers::chardev::ns16550a::MCR"]},{"text":"impl StructuralPartialEq for OpenFlags","synthetic":false,"types":["os::fs::inode::OpenFlags"]},{"text":"impl StructuralPartialEq for RingBufferStatus","synthetic":false,"types":["os::fs::pipe::RingBufferStatus"]},{"text":"impl StructuralPartialEq for PhysAddr","synthetic":false,"types":["os::mm::address::PhysAddr"]},{"text":"impl StructuralPartialEq for VirtAddr","synthetic":false,"types":["os::mm::address::VirtAddr"]},{"text":"impl StructuralPartialEq for PhysPageNum","synthetic":false,"types":["os::mm::address::PhysPageNum"]},{"text":"impl StructuralPartialEq for VirtPageNum","synthetic":false,"types":["os::mm::address::VirtPageNum"]},{"text":"impl StructuralPartialEq for MapType","synthetic":false,"types":["os::mm::memory_set::MapType"]},{"text":"impl StructuralPartialEq for MapPermission","synthetic":false,"types":["os::mm::memory_set::MapPermission"]},{"text":"impl StructuralPartialEq for PTEFlags","synthetic":false,"types":["os::mm::page_table::PTEFlags"]},{"text":"impl StructuralPartialEq for SignalFlags","synthetic":false,"types":["os::task::signal::SignalFlags"]},{"text":"impl StructuralPartialEq for TaskStatus","synthetic":false,"types":["os::task::task::TaskStatus"]}];
+implementors["os"] = [{"text":"impl StructuralPartialEq for IER","synthetic":false,"types":["os::drivers::chardev::ns16550a::IER"]},{"text":"impl StructuralPartialEq for LSR","synthetic":false,"types":["os::drivers::chardev::ns16550a::LSR"]},{"text":"impl StructuralPartialEq for MCR","synthetic":false,"types":["os::drivers::chardev::ns16550a::MCR"]},{"text":"impl StructuralPartialEq for OpenFlags","synthetic":false,"types":["os::fs::inode::OpenFlags"]},{"text":"impl StructuralPartialEq for RingBufferStatus","synthetic":false,"types":["os::fs::pipe::RingBufferStatus"]},{"text":"impl StructuralPartialEq for DiskInodeType","synthetic":false,"types":["os::fs::easy_fs::layout::DiskInodeType"]},{"text":"impl StructuralPartialEq for PhysAddr","synthetic":false,"types":["os::mm::address::PhysAddr"]},{"text":"impl StructuralPartialEq for VirtAddr","synthetic":false,"types":["os::mm::address::VirtAddr"]},{"text":"impl StructuralPartialEq for PhysPageNum","synthetic":false,"types":["os::mm::address::PhysPageNum"]},{"text":"impl StructuralPartialEq for VirtPageNum","synthetic":false,"types":["os::mm::address::VirtPageNum"]},{"text":"impl StructuralPartialEq for MapType","synthetic":false,"types":["os::mm::memory_set::MapType"]},{"text":"impl StructuralPartialEq for MapPermission","synthetic":false,"types":["os::mm::memory_set::MapPermission"]},{"text":"impl StructuralPartialEq for PTEFlags","synthetic":false,"types":["os::mm::page_table::PTEFlags"]},{"text":"impl StructuralPartialEq for SignalFlags","synthetic":false,"types":["os::task::signal::SignalFlags"]},{"text":"impl StructuralPartialEq for TaskStatus","synthetic":false,"types":["os::task::task::TaskStatus"]}];
if (window.register_implementors) {window.register_implementors(implementors);} else {window.pending_implementors = implementors;}})()
\ No newline at end of file
diff --git a/ch9-log/implementors/core/marker/trait.Sync.js b/ch9-log/implementors/core/marker/trait.Sync.js
index aea8df75..5e16b4e2 100644
--- a/ch9-log/implementors/core/marker/trait.Sync.js
+++ b/ch9-log/implementors/core/marker/trait.Sync.js
@@ -1,3 +1,3 @@
(function() {var implementors = {};
-implementors["os"] = [{"text":"impl Sync for Stdout","synthetic":true,"types":["os::console::Stdout"]},{"text":"impl Sync for Kstdout","synthetic":true,"types":["os::console::Kstdout"]},{"text":"impl Sync for VirtIOBlock","synthetic":true,"types":["os::drivers::block::virtio_blk::VirtIOBlock"]},{"text":"impl Sync for QUEUE_FRAMES","synthetic":true,"types":["os::drivers::block::virtio_blk::QUEUE_FRAMES"]},{"text":"impl Sync for BLOCK_DEVICE","synthetic":true,"types":["os::drivers::block::BLOCK_DEVICE"]},{"text":"impl Sync for IER","synthetic":true,"types":["os::drivers::chardev::ns16550a::IER"]},{"text":"impl Sync for LSR","synthetic":true,"types":["os::drivers::chardev::ns16550a::LSR"]},{"text":"impl Sync for MCR","synthetic":true,"types":["os::drivers::chardev::ns16550a::MCR"]},{"text":"impl Sync for ReadWithoutDLAB","synthetic":true,"types":["os::drivers::chardev::ns16550a::ReadWithoutDLAB"]},{"text":"impl Sync for WriteWithoutDLAB","synthetic":true,"types":["os::drivers::chardev::ns16550a::WriteWithoutDLAB"]},{"text":"impl Sync for NS16550aRaw","synthetic":true,"types":["os::drivers::chardev::ns16550a::NS16550aRaw"]},{"text":"impl Sync for NS16550aInner","synthetic":true,"types":["os::drivers::chardev::ns16550a::NS16550aInner"]},{"text":"impl<const BASE_ADDR: usize> Sync for NS16550a<BASE_ADDR>","synthetic":true,"types":["os::drivers::chardev::ns16550a::NS16550a"]},{"text":"impl Sync for UART","synthetic":true,"types":["os::drivers::chardev::UART"]},{"text":"impl Sync for PLIC","synthetic":true,"types":["os::drivers::plic::PLIC"]},{"text":"impl Sync for IntrTargetPriority","synthetic":true,"types":["os::drivers::plic::IntrTargetPriority"]},{"text":"impl Sync for OSInode","synthetic":true,"types":["os::fs::inode::OSInode"]},{"text":"impl Sync for OSInodeInner","synthetic":true,"types":["os::fs::inode::OSInodeInner"]},{"text":"impl Sync for ROOT_INODE","synthetic":true,"types":["os::fs::inode::ROOT_INODE"]},{"text":"impl Sync for OpenFlags","synthetic":true,"types":["os::fs::inode::OpenFlags"]},{"text":"impl Sync for Pipe","synthetic":true,"types":["os::fs::pipe::Pipe"]},{"text":"impl Sync for RingBufferStatus","synthetic":true,"types":["os::fs::pipe::RingBufferStatus"]},{"text":"impl Sync for PipeRingBuffer","synthetic":true,"types":["os::fs::pipe::PipeRingBuffer"]},{"text":"impl Sync for Stdin","synthetic":true,"types":["os::fs::stdio::Stdin"]},{"text":"impl Sync for Stdout","synthetic":true,"types":["os::fs::stdio::Stdout"]},{"text":"impl Sync for PhysAddr","synthetic":true,"types":["os::mm::address::PhysAddr"]},{"text":"impl Sync for VirtAddr","synthetic":true,"types":["os::mm::address::VirtAddr"]},{"text":"impl Sync for PhysPageNum","synthetic":true,"types":["os::mm::address::PhysPageNum"]},{"text":"impl Sync for VirtPageNum","synthetic":true,"types":["os::mm::address::VirtPageNum"]},{"text":"impl<T> Sync for SimpleRange<T> where T: Sync, ","synthetic":true,"types":["os::mm::address::SimpleRange"]},{"text":"impl<T> Sync for SimpleRangeIterator<T> where T: Sync, ","synthetic":true,"types":["os::mm::address::SimpleRangeIterator"]},{"text":"impl Sync for FrameTracker","synthetic":true,"types":["os::mm::frame_allocator::FrameTracker"]},{"text":"impl Sync for StackFrameAllocator","synthetic":true,"types":["os::mm::frame_allocator::StackFrameAllocator"]},{"text":"impl Sync for FRAME_ALLOCATOR","synthetic":true,"types":["os::mm::frame_allocator::FRAME_ALLOCATOR"]},{"text":"impl Sync for KERNEL_SPACE","synthetic":true,"types":["os::mm::memory_set::KERNEL_SPACE"]},{"text":"impl Sync for MemorySet","synthetic":true,"types":["os::mm::memory_set::MemorySet"]},{"text":"impl Sync for MapArea","synthetic":true,"types":["os::mm::memory_set::MapArea"]},{"text":"impl Sync for MapType","synthetic":true,"types":["os::mm::memory_set::MapType"]},{"text":"impl Sync for MapPermission","synthetic":true,"types":["os::mm::memory_set::MapPermission"]},{"text":"impl Sync for PTEFlags","synthetic":true,"types":["os::mm::page_table::PTEFlags"]},{"text":"impl Sync for PageTableEntry","synthetic":true,"types":["os::mm::page_table::PageTableEntry"]},{"text":"impl Sync for PageTable","synthetic":true,"types":["os::mm::page_table::PageTable"]},{"text":"impl Sync for UserBuffer","synthetic":true,"types":["os::mm::page_table::UserBuffer"]},{"text":"impl Sync for UserBufferIterator","synthetic":true,"types":["os::mm::page_table::UserBufferIterator"]},{"text":"impl Sync for Condvar","synthetic":true,"types":["os::sync::condvar::Condvar"]},{"text":"impl Sync for CondvarInner","synthetic":true,"types":["os::sync::condvar::CondvarInner"]},{"text":"impl Sync for MutexSpin","synthetic":true,"types":["os::sync::mutex::MutexSpin"]},{"text":"impl Sync for MutexBlocking","synthetic":true,"types":["os::sync::mutex::MutexBlocking"]},{"text":"impl Sync for MutexBlockingInner","synthetic":true,"types":["os::sync::mutex::MutexBlockingInner"]},{"text":"impl Sync for Semaphore","synthetic":true,"types":["os::sync::semaphore::Semaphore"]},{"text":"impl Sync for SemaphoreInner","synthetic":true,"types":["os::sync::semaphore::SemaphoreInner"]},{"text":"impl Sync for IntrMaskingInfo","synthetic":true,"types":["os::sync::up::IntrMaskingInfo"]},{"text":"impl Sync for INTR_MASKING_INFO","synthetic":true,"types":["os::sync::up::INTR_MASKING_INFO"]},{"text":"impl<'a, T> !Sync for UPIntrRefMut<'a, T>","synthetic":true,"types":["os::sync::up::UPIntrRefMut"]},{"text":"impl Sync for TaskContext","synthetic":true,"types":["os::task::context::TaskContext"]},{"text":"impl Sync for RecycleAllocator","synthetic":true,"types":["os::task::id::RecycleAllocator"]},{"text":"impl Sync for PID_ALLOCATOR","synthetic":true,"types":["os::task::id::PID_ALLOCATOR"]},{"text":"impl Sync for KSTACK_ALLOCATOR","synthetic":true,"types":["os::task::id::KSTACK_ALLOCATOR"]},{"text":"impl Sync for PidHandle","synthetic":true,"types":["os::task::id::PidHandle"]},{"text":"impl Sync for KernelStack","synthetic":true,"types":["os::task::id::KernelStack"]},{"text":"impl Sync for TaskUserRes","synthetic":true,"types":["os::task::id::TaskUserRes"]},{"text":"impl Sync for TaskManager","synthetic":true,"types":["os::task::manager::TaskManager"]},{"text":"impl Sync for TASK_MANAGER","synthetic":true,"types":["os::task::manager::TASK_MANAGER"]},{"text":"impl Sync for PID2PCB","synthetic":true,"types":["os::task::manager::PID2PCB"]},{"text":"impl Sync for ProcessControlBlock","synthetic":true,"types":["os::task::process::ProcessControlBlock"]},{"text":"impl Sync for ProcessControlBlockInner","synthetic":true,"types":["os::task::process::ProcessControlBlockInner"]},{"text":"impl Sync for Processor","synthetic":true,"types":["os::task::processor::Processor"]},{"text":"impl Sync for PROCESSOR","synthetic":true,"types":["os::task::processor::PROCESSOR"]},{"text":"impl Sync for SignalFlags","synthetic":true,"types":["os::task::signal::SignalFlags"]},{"text":"impl Sync for TaskControlBlock","synthetic":true,"types":["os::task::task::TaskControlBlock"]},{"text":"impl Sync for TaskControlBlockInner","synthetic":true,"types":["os::task::task::TaskControlBlockInner"]},{"text":"impl Sync for TaskStatus","synthetic":true,"types":["os::task::task::TaskStatus"]},{"text":"impl Sync for INITPROC","synthetic":true,"types":["os::task::INITPROC"]},{"text":"impl Sync for TimerCondVar","synthetic":true,"types":["os::timer::TimerCondVar"]},{"text":"impl Sync for TIMERS","synthetic":true,"types":["os::timer::TIMERS"]},{"text":"impl Sync for TrapContext","synthetic":true,"types":["os::trap::context::TrapContext"]},{"text":"impl Sync for DEV_NON_BLOCKING_ACCESS","synthetic":true,"types":["os::DEV_NON_BLOCKING_ACCESS"]},{"text":"impl<T> Sync for UPSafeCellRaw<T>","synthetic":false,"types":["os::sync::up::UPSafeCellRaw"]},{"text":"impl<T> Sync for UPIntrFreeCell<T>","synthetic":false,"types":["os::sync::up::UPIntrFreeCell"]}];
+implementors["os"] = [{"text":"impl Sync for Stdout","synthetic":true,"types":["os::console::Stdout"]},{"text":"impl Sync for Kstdout","synthetic":true,"types":["os::console::Kstdout"]},{"text":"impl Sync for VirtIOBlock","synthetic":true,"types":["os::drivers::block::virtio_blk::VirtIOBlock"]},{"text":"impl Sync for QUEUE_FRAMES","synthetic":true,"types":["os::drivers::block::virtio_blk::QUEUE_FRAMES"]},{"text":"impl Sync for BLOCK_DEVICE","synthetic":true,"types":["os::drivers::block::BLOCK_DEVICE"]},{"text":"impl Sync for IER","synthetic":true,"types":["os::drivers::chardev::ns16550a::IER"]},{"text":"impl Sync for LSR","synthetic":true,"types":["os::drivers::chardev::ns16550a::LSR"]},{"text":"impl Sync for MCR","synthetic":true,"types":["os::drivers::chardev::ns16550a::MCR"]},{"text":"impl Sync for ReadWithoutDLAB","synthetic":true,"types":["os::drivers::chardev::ns16550a::ReadWithoutDLAB"]},{"text":"impl Sync for WriteWithoutDLAB","synthetic":true,"types":["os::drivers::chardev::ns16550a::WriteWithoutDLAB"]},{"text":"impl Sync for NS16550aRaw","synthetic":true,"types":["os::drivers::chardev::ns16550a::NS16550aRaw"]},{"text":"impl Sync for NS16550aInner","synthetic":true,"types":["os::drivers::chardev::ns16550a::NS16550aInner"]},{"text":"impl<const BASE_ADDR: usize> Sync for NS16550a<BASE_ADDR>","synthetic":true,"types":["os::drivers::chardev::ns16550a::NS16550a"]},{"text":"impl Sync for UART","synthetic":true,"types":["os::drivers::chardev::UART"]},{"text":"impl Sync for PLIC","synthetic":true,"types":["os::drivers::plic::PLIC"]},{"text":"impl Sync for IntrTargetPriority","synthetic":true,"types":["os::drivers::plic::IntrTargetPriority"]},{"text":"impl Sync for OSInode","synthetic":true,"types":["os::fs::inode::OSInode"]},{"text":"impl Sync for OSInodeInner","synthetic":true,"types":["os::fs::inode::OSInodeInner"]},{"text":"impl Sync for ROOT_INODE","synthetic":true,"types":["os::fs::inode::ROOT_INODE"]},{"text":"impl Sync for OpenFlags","synthetic":true,"types":["os::fs::inode::OpenFlags"]},{"text":"impl Sync for Pipe","synthetic":true,"types":["os::fs::pipe::Pipe"]},{"text":"impl Sync for RingBufferStatus","synthetic":true,"types":["os::fs::pipe::RingBufferStatus"]},{"text":"impl Sync for PipeRingBuffer","synthetic":true,"types":["os::fs::pipe::PipeRingBuffer"]},{"text":"impl Sync for Stdin","synthetic":true,"types":["os::fs::stdio::Stdin"]},{"text":"impl Sync for Stdout","synthetic":true,"types":["os::fs::stdio::Stdout"]},{"text":"impl Sync for Bitmap","synthetic":true,"types":["os::fs::easy_fs::bitmap::Bitmap"]},{"text":"impl Sync for BlockCache","synthetic":true,"types":["os::fs::easy_fs::block_cache::BlockCache"]},{"text":"impl Sync for BlockCacheManager","synthetic":true,"types":["os::fs::easy_fs::block_cache::BlockCacheManager"]},{"text":"impl Sync for BLOCK_CACHE_MANAGER","synthetic":true,"types":["os::fs::easy_fs::block_cache::BLOCK_CACHE_MANAGER"]},{"text":"impl Sync for EasyFileSystem","synthetic":true,"types":["os::fs::easy_fs::efs::EasyFileSystem"]},{"text":"impl Sync for SuperBlock","synthetic":true,"types":["os::fs::easy_fs::layout::SuperBlock"]},{"text":"impl Sync for DiskInodeType","synthetic":true,"types":["os::fs::easy_fs::layout::DiskInodeType"]},{"text":"impl Sync for DiskInode","synthetic":true,"types":["os::fs::easy_fs::layout::DiskInode"]},{"text":"impl Sync for DirEntry","synthetic":true,"types":["os::fs::easy_fs::layout::DirEntry"]},{"text":"impl Sync for Inode","synthetic":true,"types":["os::fs::easy_fs::vfs::Inode"]},{"text":"impl Sync for PhysAddr","synthetic":true,"types":["os::mm::address::PhysAddr"]},{"text":"impl Sync for VirtAddr","synthetic":true,"types":["os::mm::address::VirtAddr"]},{"text":"impl Sync for PhysPageNum","synthetic":true,"types":["os::mm::address::PhysPageNum"]},{"text":"impl Sync for VirtPageNum","synthetic":true,"types":["os::mm::address::VirtPageNum"]},{"text":"impl<T> Sync for SimpleRange<T> where T: Sync, ","synthetic":true,"types":["os::mm::address::SimpleRange"]},{"text":"impl<T> Sync for SimpleRangeIterator<T> where T: Sync, ","synthetic":true,"types":["os::mm::address::SimpleRangeIterator"]},{"text":"impl Sync for FrameTracker","synthetic":true,"types":["os::mm::frame_allocator::FrameTracker"]},{"text":"impl Sync for StackFrameAllocator","synthetic":true,"types":["os::mm::frame_allocator::StackFrameAllocator"]},{"text":"impl Sync for FRAME_ALLOCATOR","synthetic":true,"types":["os::mm::frame_allocator::FRAME_ALLOCATOR"]},{"text":"impl Sync for KERNEL_SPACE","synthetic":true,"types":["os::mm::memory_set::KERNEL_SPACE"]},{"text":"impl Sync for MemorySet","synthetic":true,"types":["os::mm::memory_set::MemorySet"]},{"text":"impl Sync for MapArea","synthetic":true,"types":["os::mm::memory_set::MapArea"]},{"text":"impl Sync for MapType","synthetic":true,"types":["os::mm::memory_set::MapType"]},{"text":"impl Sync for MapPermission","synthetic":true,"types":["os::mm::memory_set::MapPermission"]},{"text":"impl Sync for PTEFlags","synthetic":true,"types":["os::mm::page_table::PTEFlags"]},{"text":"impl Sync for PageTableEntry","synthetic":true,"types":["os::mm::page_table::PageTableEntry"]},{"text":"impl Sync for PageTable","synthetic":true,"types":["os::mm::page_table::PageTable"]},{"text":"impl Sync for UserBuffer","synthetic":true,"types":["os::mm::page_table::UserBuffer"]},{"text":"impl Sync for UserBufferIterator","synthetic":true,"types":["os::mm::page_table::UserBufferIterator"]},{"text":"impl Sync for Condvar","synthetic":true,"types":["os::sync::condvar::Condvar"]},{"text":"impl Sync for CondvarInner","synthetic":true,"types":["os::sync::condvar::CondvarInner"]},{"text":"impl Sync for MutexSpin","synthetic":true,"types":["os::sync::mutex::MutexSpin"]},{"text":"impl Sync for MutexBlocking","synthetic":true,"types":["os::sync::mutex::MutexBlocking"]},{"text":"impl Sync for MutexBlockingInner","synthetic":true,"types":["os::sync::mutex::MutexBlockingInner"]},{"text":"impl Sync for Semaphore","synthetic":true,"types":["os::sync::semaphore::Semaphore"]},{"text":"impl Sync for SemaphoreInner","synthetic":true,"types":["os::sync::semaphore::SemaphoreInner"]},{"text":"impl Sync for IntrMaskingInfo","synthetic":true,"types":["os::sync::up::IntrMaskingInfo"]},{"text":"impl Sync for INTR_MASKING_INFO","synthetic":true,"types":["os::sync::up::INTR_MASKING_INFO"]},{"text":"impl<'a, T> !Sync for UPIntrRefMut<'a, T>","synthetic":true,"types":["os::sync::up::UPIntrRefMut"]},{"text":"impl Sync for TaskContext","synthetic":true,"types":["os::task::context::TaskContext"]},{"text":"impl Sync for RecycleAllocator","synthetic":true,"types":["os::task::id::RecycleAllocator"]},{"text":"impl Sync for PID_ALLOCATOR","synthetic":true,"types":["os::task::id::PID_ALLOCATOR"]},{"text":"impl Sync for KSTACK_ALLOCATOR","synthetic":true,"types":["os::task::id::KSTACK_ALLOCATOR"]},{"text":"impl Sync for PidHandle","synthetic":true,"types":["os::task::id::PidHandle"]},{"text":"impl Sync for KernelStack","synthetic":true,"types":["os::task::id::KernelStack"]},{"text":"impl Sync for TaskUserRes","synthetic":true,"types":["os::task::id::TaskUserRes"]},{"text":"impl Sync for TaskManager","synthetic":true,"types":["os::task::manager::TaskManager"]},{"text":"impl Sync for TASK_MANAGER","synthetic":true,"types":["os::task::manager::TASK_MANAGER"]},{"text":"impl Sync for PID2PCB","synthetic":true,"types":["os::task::manager::PID2PCB"]},{"text":"impl Sync for ProcessControlBlock","synthetic":true,"types":["os::task::process::ProcessControlBlock"]},{"text":"impl Sync for ProcessControlBlockInner","synthetic":true,"types":["os::task::process::ProcessControlBlockInner"]},{"text":"impl Sync for Processor","synthetic":true,"types":["os::task::processor::Processor"]},{"text":"impl Sync for PROCESSOR","synthetic":true,"types":["os::task::processor::PROCESSOR"]},{"text":"impl Sync for SignalFlags","synthetic":true,"types":["os::task::signal::SignalFlags"]},{"text":"impl Sync for TaskControlBlock","synthetic":true,"types":["os::task::task::TaskControlBlock"]},{"text":"impl Sync for TaskControlBlockInner","synthetic":true,"types":["os::task::task::TaskControlBlockInner"]},{"text":"impl Sync for TaskStatus","synthetic":true,"types":["os::task::task::TaskStatus"]},{"text":"impl Sync for INITPROC","synthetic":true,"types":["os::task::INITPROC"]},{"text":"impl Sync for TimerCondVar","synthetic":true,"types":["os::timer::TimerCondVar"]},{"text":"impl Sync for TIMERS","synthetic":true,"types":["os::timer::TIMERS"]},{"text":"impl Sync for TrapContext","synthetic":true,"types":["os::trap::context::TrapContext"]},{"text":"impl Sync for DEV_NON_BLOCKING_ACCESS","synthetic":true,"types":["os::DEV_NON_BLOCKING_ACCESS"]},{"text":"impl<T> Sync for UPSafeCellRaw<T>","synthetic":false,"types":["os::sync::up::UPSafeCellRaw"]},{"text":"impl<T> Sync for UPIntrFreeCell<T>","synthetic":false,"types":["os::sync::up::UPIntrFreeCell"]}];
if (window.register_implementors) {window.register_implementors(implementors);} else {window.pending_implementors = implementors;}})()
\ No newline at end of file
diff --git a/ch9-log/implementors/core/marker/trait.Unpin.js b/ch9-log/implementors/core/marker/trait.Unpin.js
index b3e10ff9..ae4c9c8c 100644
--- a/ch9-log/implementors/core/marker/trait.Unpin.js
+++ b/ch9-log/implementors/core/marker/trait.Unpin.js
@@ -1,3 +1,3 @@
(function() {var implementors = {};
-implementors["os"] = [{"text":"impl Unpin for Stdout","synthetic":true,"types":["os::console::Stdout"]},{"text":"impl Unpin for Kstdout","synthetic":true,"types":["os::console::Kstdout"]},{"text":"impl Unpin for VirtIOBlock","synthetic":true,"types":["os::drivers::block::virtio_blk::VirtIOBlock"]},{"text":"impl Unpin for QUEUE_FRAMES","synthetic":true,"types":["os::drivers::block::virtio_blk::QUEUE_FRAMES"]},{"text":"impl Unpin for BLOCK_DEVICE","synthetic":true,"types":["os::drivers::block::BLOCK_DEVICE"]},{"text":"impl Unpin for IER","synthetic":true,"types":["os::drivers::chardev::ns16550a::IER"]},{"text":"impl Unpin for LSR","synthetic":true,"types":["os::drivers::chardev::ns16550a::LSR"]},{"text":"impl Unpin for MCR","synthetic":true,"types":["os::drivers::chardev::ns16550a::MCR"]},{"text":"impl Unpin for ReadWithoutDLAB","synthetic":true,"types":["os::drivers::chardev::ns16550a::ReadWithoutDLAB"]},{"text":"impl Unpin for WriteWithoutDLAB","synthetic":true,"types":["os::drivers::chardev::ns16550a::WriteWithoutDLAB"]},{"text":"impl Unpin for NS16550aRaw","synthetic":true,"types":["os::drivers::chardev::ns16550a::NS16550aRaw"]},{"text":"impl Unpin for NS16550aInner","synthetic":true,"types":["os::drivers::chardev::ns16550a::NS16550aInner"]},{"text":"impl<const BASE_ADDR: usize> Unpin for NS16550a<BASE_ADDR>","synthetic":true,"types":["os::drivers::chardev::ns16550a::NS16550a"]},{"text":"impl Unpin for UART","synthetic":true,"types":["os::drivers::chardev::UART"]},{"text":"impl Unpin for PLIC","synthetic":true,"types":["os::drivers::plic::PLIC"]},{"text":"impl Unpin for IntrTargetPriority","synthetic":true,"types":["os::drivers::plic::IntrTargetPriority"]},{"text":"impl Unpin for OSInode","synthetic":true,"types":["os::fs::inode::OSInode"]},{"text":"impl Unpin for OSInodeInner","synthetic":true,"types":["os::fs::inode::OSInodeInner"]},{"text":"impl Unpin for ROOT_INODE","synthetic":true,"types":["os::fs::inode::ROOT_INODE"]},{"text":"impl Unpin for OpenFlags","synthetic":true,"types":["os::fs::inode::OpenFlags"]},{"text":"impl Unpin for Pipe","synthetic":true,"types":["os::fs::pipe::Pipe"]},{"text":"impl Unpin for RingBufferStatus","synthetic":true,"types":["os::fs::pipe::RingBufferStatus"]},{"text":"impl Unpin for PipeRingBuffer","synthetic":true,"types":["os::fs::pipe::PipeRingBuffer"]},{"text":"impl Unpin for Stdin","synthetic":true,"types":["os::fs::stdio::Stdin"]},{"text":"impl Unpin for Stdout","synthetic":true,"types":["os::fs::stdio::Stdout"]},{"text":"impl Unpin for PhysAddr","synthetic":true,"types":["os::mm::address::PhysAddr"]},{"text":"impl Unpin for VirtAddr","synthetic":true,"types":["os::mm::address::VirtAddr"]},{"text":"impl Unpin for PhysPageNum","synthetic":true,"types":["os::mm::address::PhysPageNum"]},{"text":"impl Unpin for VirtPageNum","synthetic":true,"types":["os::mm::address::VirtPageNum"]},{"text":"impl<T> Unpin for SimpleRange<T> where T: Unpin, ","synthetic":true,"types":["os::mm::address::SimpleRange"]},{"text":"impl<T> Unpin for SimpleRangeIterator<T> where T: Unpin, ","synthetic":true,"types":["os::mm::address::SimpleRangeIterator"]},{"text":"impl Unpin for FrameTracker","synthetic":true,"types":["os::mm::frame_allocator::FrameTracker"]},{"text":"impl Unpin for StackFrameAllocator","synthetic":true,"types":["os::mm::frame_allocator::StackFrameAllocator"]},{"text":"impl Unpin for FRAME_ALLOCATOR","synthetic":true,"types":["os::mm::frame_allocator::FRAME_ALLOCATOR"]},{"text":"impl Unpin for KERNEL_SPACE","synthetic":true,"types":["os::mm::memory_set::KERNEL_SPACE"]},{"text":"impl Unpin for MemorySet","synthetic":true,"types":["os::mm::memory_set::MemorySet"]},{"text":"impl Unpin for MapArea","synthetic":true,"types":["os::mm::memory_set::MapArea"]},{"text":"impl Unpin for MapType","synthetic":true,"types":["os::mm::memory_set::MapType"]},{"text":"impl Unpin for MapPermission","synthetic":true,"types":["os::mm::memory_set::MapPermission"]},{"text":"impl Unpin for PTEFlags","synthetic":true,"types":["os::mm::page_table::PTEFlags"]},{"text":"impl Unpin for PageTableEntry","synthetic":true,"types":["os::mm::page_table::PageTableEntry"]},{"text":"impl Unpin for PageTable","synthetic":true,"types":["os::mm::page_table::PageTable"]},{"text":"impl Unpin for UserBuffer","synthetic":true,"types":["os::mm::page_table::UserBuffer"]},{"text":"impl Unpin for UserBufferIterator","synthetic":true,"types":["os::mm::page_table::UserBufferIterator"]},{"text":"impl Unpin for Condvar","synthetic":true,"types":["os::sync::condvar::Condvar"]},{"text":"impl Unpin for CondvarInner","synthetic":true,"types":["os::sync::condvar::CondvarInner"]},{"text":"impl Unpin for MutexSpin","synthetic":true,"types":["os::sync::mutex::MutexSpin"]},{"text":"impl Unpin for MutexBlocking","synthetic":true,"types":["os::sync::mutex::MutexBlocking"]},{"text":"impl Unpin for MutexBlockingInner","synthetic":true,"types":["os::sync::mutex::MutexBlockingInner"]},{"text":"impl Unpin for Semaphore","synthetic":true,"types":["os::sync::semaphore::Semaphore"]},{"text":"impl Unpin for SemaphoreInner","synthetic":true,"types":["os::sync::semaphore::SemaphoreInner"]},{"text":"impl<T> Unpin for UPSafeCellRaw<T> where T: Unpin, ","synthetic":true,"types":["os::sync::up::UPSafeCellRaw"]},{"text":"impl Unpin for IntrMaskingInfo","synthetic":true,"types":["os::sync::up::IntrMaskingInfo"]},{"text":"impl Unpin for INTR_MASKING_INFO","synthetic":true,"types":["os::sync::up::INTR_MASKING_INFO"]},{"text":"impl<T> Unpin for UPIntrFreeCell<T> where T: Unpin, ","synthetic":true,"types":["os::sync::up::UPIntrFreeCell"]},{"text":"impl<'a, T> Unpin for UPIntrRefMut<'a, T>","synthetic":true,"types":["os::sync::up::UPIntrRefMut"]},{"text":"impl Unpin for TaskContext","synthetic":true,"types":["os::task::context::TaskContext"]},{"text":"impl Unpin for RecycleAllocator","synthetic":true,"types":["os::task::id::RecycleAllocator"]},{"text":"impl Unpin for PID_ALLOCATOR","synthetic":true,"types":["os::task::id::PID_ALLOCATOR"]},{"text":"impl Unpin for KSTACK_ALLOCATOR","synthetic":true,"types":["os::task::id::KSTACK_ALLOCATOR"]},{"text":"impl Unpin for PidHandle","synthetic":true,"types":["os::task::id::PidHandle"]},{"text":"impl Unpin for KernelStack","synthetic":true,"types":["os::task::id::KernelStack"]},{"text":"impl Unpin for TaskUserRes","synthetic":true,"types":["os::task::id::TaskUserRes"]},{"text":"impl Unpin for TaskManager","synthetic":true,"types":["os::task::manager::TaskManager"]},{"text":"impl Unpin for TASK_MANAGER","synthetic":true,"types":["os::task::manager::TASK_MANAGER"]},{"text":"impl Unpin for PID2PCB","synthetic":true,"types":["os::task::manager::PID2PCB"]},{"text":"impl Unpin for ProcessControlBlock","synthetic":true,"types":["os::task::process::ProcessControlBlock"]},{"text":"impl Unpin for ProcessControlBlockInner","synthetic":true,"types":["os::task::process::ProcessControlBlockInner"]},{"text":"impl Unpin for Processor","synthetic":true,"types":["os::task::processor::Processor"]},{"text":"impl Unpin for PROCESSOR","synthetic":true,"types":["os::task::processor::PROCESSOR"]},{"text":"impl Unpin for SignalFlags","synthetic":true,"types":["os::task::signal::SignalFlags"]},{"text":"impl Unpin for TaskControlBlock","synthetic":true,"types":["os::task::task::TaskControlBlock"]},{"text":"impl Unpin for TaskControlBlockInner","synthetic":true,"types":["os::task::task::TaskControlBlockInner"]},{"text":"impl Unpin for TaskStatus","synthetic":true,"types":["os::task::task::TaskStatus"]},{"text":"impl Unpin for INITPROC","synthetic":true,"types":["os::task::INITPROC"]},{"text":"impl Unpin for TimerCondVar","synthetic":true,"types":["os::timer::TimerCondVar"]},{"text":"impl Unpin for TIMERS","synthetic":true,"types":["os::timer::TIMERS"]},{"text":"impl Unpin for TrapContext","synthetic":true,"types":["os::trap::context::TrapContext"]},{"text":"impl Unpin for DEV_NON_BLOCKING_ACCESS","synthetic":true,"types":["os::DEV_NON_BLOCKING_ACCESS"]}];
+implementors["os"] = [{"text":"impl Unpin for Stdout","synthetic":true,"types":["os::console::Stdout"]},{"text":"impl Unpin for Kstdout","synthetic":true,"types":["os::console::Kstdout"]},{"text":"impl Unpin for VirtIOBlock","synthetic":true,"types":["os::drivers::block::virtio_blk::VirtIOBlock"]},{"text":"impl Unpin for QUEUE_FRAMES","synthetic":true,"types":["os::drivers::block::virtio_blk::QUEUE_FRAMES"]},{"text":"impl Unpin for BLOCK_DEVICE","synthetic":true,"types":["os::drivers::block::BLOCK_DEVICE"]},{"text":"impl Unpin for IER","synthetic":true,"types":["os::drivers::chardev::ns16550a::IER"]},{"text":"impl Unpin for LSR","synthetic":true,"types":["os::drivers::chardev::ns16550a::LSR"]},{"text":"impl Unpin for MCR","synthetic":true,"types":["os::drivers::chardev::ns16550a::MCR"]},{"text":"impl Unpin for ReadWithoutDLAB","synthetic":true,"types":["os::drivers::chardev::ns16550a::ReadWithoutDLAB"]},{"text":"impl Unpin for WriteWithoutDLAB","synthetic":true,"types":["os::drivers::chardev::ns16550a::WriteWithoutDLAB"]},{"text":"impl Unpin for NS16550aRaw","synthetic":true,"types":["os::drivers::chardev::ns16550a::NS16550aRaw"]},{"text":"impl Unpin for NS16550aInner","synthetic":true,"types":["os::drivers::chardev::ns16550a::NS16550aInner"]},{"text":"impl<const BASE_ADDR: usize> Unpin for NS16550a<BASE_ADDR>","synthetic":true,"types":["os::drivers::chardev::ns16550a::NS16550a"]},{"text":"impl Unpin for UART","synthetic":true,"types":["os::drivers::chardev::UART"]},{"text":"impl Unpin for PLIC","synthetic":true,"types":["os::drivers::plic::PLIC"]},{"text":"impl Unpin for IntrTargetPriority","synthetic":true,"types":["os::drivers::plic::IntrTargetPriority"]},{"text":"impl Unpin for OSInode","synthetic":true,"types":["os::fs::inode::OSInode"]},{"text":"impl Unpin for OSInodeInner","synthetic":true,"types":["os::fs::inode::OSInodeInner"]},{"text":"impl Unpin for ROOT_INODE","synthetic":true,"types":["os::fs::inode::ROOT_INODE"]},{"text":"impl Unpin for OpenFlags","synthetic":true,"types":["os::fs::inode::OpenFlags"]},{"text":"impl Unpin for Pipe","synthetic":true,"types":["os::fs::pipe::Pipe"]},{"text":"impl Unpin for RingBufferStatus","synthetic":true,"types":["os::fs::pipe::RingBufferStatus"]},{"text":"impl Unpin for PipeRingBuffer","synthetic":true,"types":["os::fs::pipe::PipeRingBuffer"]},{"text":"impl Unpin for Stdin","synthetic":true,"types":["os::fs::stdio::Stdin"]},{"text":"impl Unpin for Stdout","synthetic":true,"types":["os::fs::stdio::Stdout"]},{"text":"impl Unpin for Bitmap","synthetic":true,"types":["os::fs::easy_fs::bitmap::Bitmap"]},{"text":"impl Unpin for BlockCache","synthetic":true,"types":["os::fs::easy_fs::block_cache::BlockCache"]},{"text":"impl Unpin for BlockCacheManager","synthetic":true,"types":["os::fs::easy_fs::block_cache::BlockCacheManager"]},{"text":"impl Unpin for BLOCK_CACHE_MANAGER","synthetic":true,"types":["os::fs::easy_fs::block_cache::BLOCK_CACHE_MANAGER"]},{"text":"impl Unpin for EasyFileSystem","synthetic":true,"types":["os::fs::easy_fs::efs::EasyFileSystem"]},{"text":"impl Unpin for SuperBlock","synthetic":true,"types":["os::fs::easy_fs::layout::SuperBlock"]},{"text":"impl Unpin for DiskInodeType","synthetic":true,"types":["os::fs::easy_fs::layout::DiskInodeType"]},{"text":"impl Unpin for DiskInode","synthetic":true,"types":["os::fs::easy_fs::layout::DiskInode"]},{"text":"impl Unpin for DirEntry","synthetic":true,"types":["os::fs::easy_fs::layout::DirEntry"]},{"text":"impl Unpin for Inode","synthetic":true,"types":["os::fs::easy_fs::vfs::Inode"]},{"text":"impl Unpin for PhysAddr","synthetic":true,"types":["os::mm::address::PhysAddr"]},{"text":"impl Unpin for VirtAddr","synthetic":true,"types":["os::mm::address::VirtAddr"]},{"text":"impl Unpin for PhysPageNum","synthetic":true,"types":["os::mm::address::PhysPageNum"]},{"text":"impl Unpin for VirtPageNum","synthetic":true,"types":["os::mm::address::VirtPageNum"]},{"text":"impl<T> Unpin for SimpleRange<T> where T: Unpin, ","synthetic":true,"types":["os::mm::address::SimpleRange"]},{"text":"impl<T> Unpin for SimpleRangeIterator<T> where T: Unpin, ","synthetic":true,"types":["os::mm::address::SimpleRangeIterator"]},{"text":"impl Unpin for FrameTracker","synthetic":true,"types":["os::mm::frame_allocator::FrameTracker"]},{"text":"impl Unpin for StackFrameAllocator","synthetic":true,"types":["os::mm::frame_allocator::StackFrameAllocator"]},{"text":"impl Unpin for FRAME_ALLOCATOR","synthetic":true,"types":["os::mm::frame_allocator::FRAME_ALLOCATOR"]},{"text":"impl Unpin for KERNEL_SPACE","synthetic":true,"types":["os::mm::memory_set::KERNEL_SPACE"]},{"text":"impl Unpin for MemorySet","synthetic":true,"types":["os::mm::memory_set::MemorySet"]},{"text":"impl Unpin for MapArea","synthetic":true,"types":["os::mm::memory_set::MapArea"]},{"text":"impl Unpin for MapType","synthetic":true,"types":["os::mm::memory_set::MapType"]},{"text":"impl Unpin for MapPermission","synthetic":true,"types":["os::mm::memory_set::MapPermission"]},{"text":"impl Unpin for PTEFlags","synthetic":true,"types":["os::mm::page_table::PTEFlags"]},{"text":"impl Unpin for PageTableEntry","synthetic":true,"types":["os::mm::page_table::PageTableEntry"]},{"text":"impl Unpin for PageTable","synthetic":true,"types":["os::mm::page_table::PageTable"]},{"text":"impl Unpin for UserBuffer","synthetic":true,"types":["os::mm::page_table::UserBuffer"]},{"text":"impl Unpin for UserBufferIterator","synthetic":true,"types":["os::mm::page_table::UserBufferIterator"]},{"text":"impl Unpin for Condvar","synthetic":true,"types":["os::sync::condvar::Condvar"]},{"text":"impl Unpin for CondvarInner","synthetic":true,"types":["os::sync::condvar::CondvarInner"]},{"text":"impl Unpin for MutexSpin","synthetic":true,"types":["os::sync::mutex::MutexSpin"]},{"text":"impl Unpin for MutexBlocking","synthetic":true,"types":["os::sync::mutex::MutexBlocking"]},{"text":"impl Unpin for MutexBlockingInner","synthetic":true,"types":["os::sync::mutex::MutexBlockingInner"]},{"text":"impl Unpin for Semaphore","synthetic":true,"types":["os::sync::semaphore::Semaphore"]},{"text":"impl Unpin for SemaphoreInner","synthetic":true,"types":["os::sync::semaphore::SemaphoreInner"]},{"text":"impl<T> Unpin for UPSafeCellRaw<T> where T: Unpin, ","synthetic":true,"types":["os::sync::up::UPSafeCellRaw"]},{"text":"impl Unpin for IntrMaskingInfo","synthetic":true,"types":["os::sync::up::IntrMaskingInfo"]},{"text":"impl Unpin for INTR_MASKING_INFO","synthetic":true,"types":["os::sync::up::INTR_MASKING_INFO"]},{"text":"impl<T> Unpin for UPIntrFreeCell<T> where T: Unpin, ","synthetic":true,"types":["os::sync::up::UPIntrFreeCell"]},{"text":"impl<'a, T> Unpin for UPIntrRefMut<'a, T>","synthetic":true,"types":["os::sync::up::UPIntrRefMut"]},{"text":"impl Unpin for TaskContext","synthetic":true,"types":["os::task::context::TaskContext"]},{"text":"impl Unpin for RecycleAllocator","synthetic":true,"types":["os::task::id::RecycleAllocator"]},{"text":"impl Unpin for PID_ALLOCATOR","synthetic":true,"types":["os::task::id::PID_ALLOCATOR"]},{"text":"impl Unpin for KSTACK_ALLOCATOR","synthetic":true,"types":["os::task::id::KSTACK_ALLOCATOR"]},{"text":"impl Unpin for PidHandle","synthetic":true,"types":["os::task::id::PidHandle"]},{"text":"impl Unpin for KernelStack","synthetic":true,"types":["os::task::id::KernelStack"]},{"text":"impl Unpin for TaskUserRes","synthetic":true,"types":["os::task::id::TaskUserRes"]},{"text":"impl Unpin for TaskManager","synthetic":true,"types":["os::task::manager::TaskManager"]},{"text":"impl Unpin for TASK_MANAGER","synthetic":true,"types":["os::task::manager::TASK_MANAGER"]},{"text":"impl Unpin for PID2PCB","synthetic":true,"types":["os::task::manager::PID2PCB"]},{"text":"impl Unpin for ProcessControlBlock","synthetic":true,"types":["os::task::process::ProcessControlBlock"]},{"text":"impl Unpin for ProcessControlBlockInner","synthetic":true,"types":["os::task::process::ProcessControlBlockInner"]},{"text":"impl Unpin for Processor","synthetic":true,"types":["os::task::processor::Processor"]},{"text":"impl Unpin for PROCESSOR","synthetic":true,"types":["os::task::processor::PROCESSOR"]},{"text":"impl Unpin for SignalFlags","synthetic":true,"types":["os::task::signal::SignalFlags"]},{"text":"impl Unpin for TaskControlBlock","synthetic":true,"types":["os::task::task::TaskControlBlock"]},{"text":"impl Unpin for TaskControlBlockInner","synthetic":true,"types":["os::task::task::TaskControlBlockInner"]},{"text":"impl Unpin for TaskStatus","synthetic":true,"types":["os::task::task::TaskStatus"]},{"text":"impl Unpin for INITPROC","synthetic":true,"types":["os::task::INITPROC"]},{"text":"impl Unpin for TimerCondVar","synthetic":true,"types":["os::timer::TimerCondVar"]},{"text":"impl Unpin for TIMERS","synthetic":true,"types":["os::timer::TIMERS"]},{"text":"impl Unpin for TrapContext","synthetic":true,"types":["os::trap::context::TrapContext"]},{"text":"impl Unpin for DEV_NON_BLOCKING_ACCESS","synthetic":true,"types":["os::DEV_NON_BLOCKING_ACCESS"]}];
if (window.register_implementors) {window.register_implementors(implementors);} else {window.pending_implementors = implementors;}})()
\ No newline at end of file
diff --git a/ch9-log/implementors/core/ops/deref/trait.Deref.js b/ch9-log/implementors/core/ops/deref/trait.Deref.js
index 4a1623e7..19c120f0 100644
--- a/ch9-log/implementors/core/ops/deref/trait.Deref.js
+++ b/ch9-log/implementors/core/ops/deref/trait.Deref.js
@@ -1,3 +1,3 @@
(function() {var implementors = {};
-implementors["os"] = [{"text":"impl Deref for QUEUE_FRAMES","synthetic":false,"types":["os::drivers::block::virtio_blk::QUEUE_FRAMES"]},{"text":"impl Deref for BLOCK_DEVICE","synthetic":false,"types":["os::drivers::block::BLOCK_DEVICE"]},{"text":"impl Deref for UART","synthetic":false,"types":["os::drivers::chardev::UART"]},{"text":"impl Deref for ROOT_INODE","synthetic":false,"types":["os::fs::inode::ROOT_INODE"]},{"text":"impl Deref for FRAME_ALLOCATOR","synthetic":false,"types":["os::mm::frame_allocator::FRAME_ALLOCATOR"]},{"text":"impl Deref for KERNEL_SPACE","synthetic":false,"types":["os::mm::memory_set::KERNEL_SPACE"]},{"text":"impl Deref for INTR_MASKING_INFO","synthetic":false,"types":["os::sync::up::INTR_MASKING_INFO"]},{"text":"impl<'a, T> Deref for UPIntrRefMut<'a, T>","synthetic":false,"types":["os::sync::up::UPIntrRefMut"]},{"text":"impl Deref for PID_ALLOCATOR","synthetic":false,"types":["os::task::id::PID_ALLOCATOR"]},{"text":"impl Deref for KSTACK_ALLOCATOR","synthetic":false,"types":["os::task::id::KSTACK_ALLOCATOR"]},{"text":"impl Deref for TASK_MANAGER","synthetic":false,"types":["os::task::manager::TASK_MANAGER"]},{"text":"impl Deref for PID2PCB","synthetic":false,"types":["os::task::manager::PID2PCB"]},{"text":"impl Deref for PROCESSOR","synthetic":false,"types":["os::task::processor::PROCESSOR"]},{"text":"impl Deref for INITPROC","synthetic":false,"types":["os::task::INITPROC"]},{"text":"impl Deref for TIMERS","synthetic":false,"types":["os::timer::TIMERS"]},{"text":"impl Deref for DEV_NON_BLOCKING_ACCESS","synthetic":false,"types":["os::DEV_NON_BLOCKING_ACCESS"]}];
+implementors["os"] = [{"text":"impl Deref for QUEUE_FRAMES","synthetic":false,"types":["os::drivers::block::virtio_blk::QUEUE_FRAMES"]},{"text":"impl Deref for BLOCK_DEVICE","synthetic":false,"types":["os::drivers::block::BLOCK_DEVICE"]},{"text":"impl Deref for UART","synthetic":false,"types":["os::drivers::chardev::UART"]},{"text":"impl Deref for ROOT_INODE","synthetic":false,"types":["os::fs::inode::ROOT_INODE"]},{"text":"impl Deref for BLOCK_CACHE_MANAGER","synthetic":false,"types":["os::fs::easy_fs::block_cache::BLOCK_CACHE_MANAGER"]},{"text":"impl Deref for FRAME_ALLOCATOR","synthetic":false,"types":["os::mm::frame_allocator::FRAME_ALLOCATOR"]},{"text":"impl Deref for KERNEL_SPACE","synthetic":false,"types":["os::mm::memory_set::KERNEL_SPACE"]},{"text":"impl Deref for INTR_MASKING_INFO","synthetic":false,"types":["os::sync::up::INTR_MASKING_INFO"]},{"text":"impl<'a, T> Deref for UPIntrRefMut<'a, T>","synthetic":false,"types":["os::sync::up::UPIntrRefMut"]},{"text":"impl Deref for PID_ALLOCATOR","synthetic":false,"types":["os::task::id::PID_ALLOCATOR"]},{"text":"impl Deref for KSTACK_ALLOCATOR","synthetic":false,"types":["os::task::id::KSTACK_ALLOCATOR"]},{"text":"impl Deref for TASK_MANAGER","synthetic":false,"types":["os::task::manager::TASK_MANAGER"]},{"text":"impl Deref for PID2PCB","synthetic":false,"types":["os::task::manager::PID2PCB"]},{"text":"impl Deref for PROCESSOR","synthetic":false,"types":["os::task::processor::PROCESSOR"]},{"text":"impl Deref for INITPROC","synthetic":false,"types":["os::task::INITPROC"]},{"text":"impl Deref for TIMERS","synthetic":false,"types":["os::timer::TIMERS"]},{"text":"impl Deref for DEV_NON_BLOCKING_ACCESS","synthetic":false,"types":["os::DEV_NON_BLOCKING_ACCESS"]}];
if (window.register_implementors) {window.register_implementors(implementors);} else {window.pending_implementors = implementors;}})()
\ No newline at end of file
diff --git a/ch9-log/implementors/core/ops/drop/trait.Drop.js b/ch9-log/implementors/core/ops/drop/trait.Drop.js
index 27321f26..edd26b26 100644
--- a/ch9-log/implementors/core/ops/drop/trait.Drop.js
+++ b/ch9-log/implementors/core/ops/drop/trait.Drop.js
@@ -1,3 +1,3 @@
(function() {var implementors = {};
-implementors["os"] = [{"text":"impl Drop for FrameTracker","synthetic":false,"types":["os::mm::frame_allocator::FrameTracker"]},{"text":"impl<'a, T> Drop for UPIntrRefMut<'a, T>","synthetic":false,"types":["os::sync::up::UPIntrRefMut"]},{"text":"impl Drop for PidHandle","synthetic":false,"types":["os::task::id::PidHandle"]},{"text":"impl Drop for KernelStack","synthetic":false,"types":["os::task::id::KernelStack"]},{"text":"impl Drop for TaskUserRes","synthetic":false,"types":["os::task::id::TaskUserRes"]}];
+implementors["os"] = [{"text":"impl Drop for BlockCache","synthetic":false,"types":["os::fs::easy_fs::block_cache::BlockCache"]},{"text":"impl Drop for FrameTracker","synthetic":false,"types":["os::mm::frame_allocator::FrameTracker"]},{"text":"impl<'a, T> Drop for UPIntrRefMut<'a, T>","synthetic":false,"types":["os::sync::up::UPIntrRefMut"]},{"text":"impl Drop for PidHandle","synthetic":false,"types":["os::task::id::PidHandle"]},{"text":"impl Drop for KernelStack","synthetic":false,"types":["os::task::id::KernelStack"]},{"text":"impl Drop for TaskUserRes","synthetic":false,"types":["os::task::id::TaskUserRes"]}];
if (window.register_implementors) {window.register_implementors(implementors);} else {window.pending_implementors = implementors;}})()
\ No newline at end of file
diff --git a/ch9-log/implementors/core/panic/unwind_safe/trait.RefUnwindSafe.js b/ch9-log/implementors/core/panic/unwind_safe/trait.RefUnwindSafe.js
index 39088268..465d9289 100644
--- a/ch9-log/implementors/core/panic/unwind_safe/trait.RefUnwindSafe.js
+++ b/ch9-log/implementors/core/panic/unwind_safe/trait.RefUnwindSafe.js
@@ -1,3 +1,3 @@
(function() {var implementors = {};
-implementors["os"] = [{"text":"impl RefUnwindSafe for Stdout","synthetic":true,"types":["os::console::Stdout"]},{"text":"impl RefUnwindSafe for Kstdout","synthetic":true,"types":["os::console::Kstdout"]},{"text":"impl !RefUnwindSafe for VirtIOBlock","synthetic":true,"types":["os::drivers::block::virtio_blk::VirtIOBlock"]},{"text":"impl RefUnwindSafe for QUEUE_FRAMES","synthetic":true,"types":["os::drivers::block::virtio_blk::QUEUE_FRAMES"]},{"text":"impl RefUnwindSafe for BLOCK_DEVICE","synthetic":true,"types":["os::drivers::block::BLOCK_DEVICE"]},{"text":"impl RefUnwindSafe for IER","synthetic":true,"types":["os::drivers::chardev::ns16550a::IER"]},{"text":"impl RefUnwindSafe for LSR","synthetic":true,"types":["os::drivers::chardev::ns16550a::LSR"]},{"text":"impl RefUnwindSafe for MCR","synthetic":true,"types":["os::drivers::chardev::ns16550a::MCR"]},{"text":"impl RefUnwindSafe for ReadWithoutDLAB","synthetic":true,"types":["os::drivers::chardev::ns16550a::ReadWithoutDLAB"]},{"text":"impl RefUnwindSafe for WriteWithoutDLAB","synthetic":true,"types":["os::drivers::chardev::ns16550a::WriteWithoutDLAB"]},{"text":"impl RefUnwindSafe for NS16550aRaw","synthetic":true,"types":["os::drivers::chardev::ns16550a::NS16550aRaw"]},{"text":"impl RefUnwindSafe for NS16550aInner","synthetic":true,"types":["os::drivers::chardev::ns16550a::NS16550aInner"]},{"text":"impl<const BASE_ADDR: usize> !RefUnwindSafe for NS16550a<BASE_ADDR>","synthetic":true,"types":["os::drivers::chardev::ns16550a::NS16550a"]},{"text":"impl RefUnwindSafe for UART","synthetic":true,"types":["os::drivers::chardev::UART"]},{"text":"impl RefUnwindSafe for PLIC","synthetic":true,"types":["os::drivers::plic::PLIC"]},{"text":"impl RefUnwindSafe for IntrTargetPriority","synthetic":true,"types":["os::drivers::plic::IntrTargetPriority"]},{"text":"impl !RefUnwindSafe for OSInode","synthetic":true,"types":["os::fs::inode::OSInode"]},{"text":"impl !RefUnwindSafe for OSInodeInner","synthetic":true,"types":["os::fs::inode::OSInodeInner"]},{"text":"impl RefUnwindSafe for ROOT_INODE","synthetic":true,"types":["os::fs::inode::ROOT_INODE"]},{"text":"impl RefUnwindSafe for OpenFlags","synthetic":true,"types":["os::fs::inode::OpenFlags"]},{"text":"impl !RefUnwindSafe for Pipe","synthetic":true,"types":["os::fs::pipe::Pipe"]},{"text":"impl RefUnwindSafe for RingBufferStatus","synthetic":true,"types":["os::fs::pipe::RingBufferStatus"]},{"text":"impl !RefUnwindSafe for PipeRingBuffer","synthetic":true,"types":["os::fs::pipe::PipeRingBuffer"]},{"text":"impl RefUnwindSafe for Stdin","synthetic":true,"types":["os::fs::stdio::Stdin"]},{"text":"impl RefUnwindSafe for Stdout","synthetic":true,"types":["os::fs::stdio::Stdout"]},{"text":"impl RefUnwindSafe for PhysAddr","synthetic":true,"types":["os::mm::address::PhysAddr"]},{"text":"impl RefUnwindSafe for VirtAddr","synthetic":true,"types":["os::mm::address::VirtAddr"]},{"text":"impl RefUnwindSafe for PhysPageNum","synthetic":true,"types":["os::mm::address::PhysPageNum"]},{"text":"impl RefUnwindSafe for VirtPageNum","synthetic":true,"types":["os::mm::address::VirtPageNum"]},{"text":"impl<T> RefUnwindSafe for SimpleRange<T> where T: RefUnwindSafe, ","synthetic":true,"types":["os::mm::address::SimpleRange"]},{"text":"impl<T> RefUnwindSafe for SimpleRangeIterator<T> where T: RefUnwindSafe, ","synthetic":true,"types":["os::mm::address::SimpleRangeIterator"]},{"text":"impl RefUnwindSafe for FrameTracker","synthetic":true,"types":["os::mm::frame_allocator::FrameTracker"]},{"text":"impl RefUnwindSafe for StackFrameAllocator","synthetic":true,"types":["os::mm::frame_allocator::StackFrameAllocator"]},{"text":"impl RefUnwindSafe for FRAME_ALLOCATOR","synthetic":true,"types":["os::mm::frame_allocator::FRAME_ALLOCATOR"]},{"text":"impl RefUnwindSafe for KERNEL_SPACE","synthetic":true,"types":["os::mm::memory_set::KERNEL_SPACE"]},{"text":"impl RefUnwindSafe for MemorySet","synthetic":true,"types":["os::mm::memory_set::MemorySet"]},{"text":"impl RefUnwindSafe for MapArea","synthetic":true,"types":["os::mm::memory_set::MapArea"]},{"text":"impl RefUnwindSafe for MapType","synthetic":true,"types":["os::mm::memory_set::MapType"]},{"text":"impl RefUnwindSafe for MapPermission","synthetic":true,"types":["os::mm::memory_set::MapPermission"]},{"text":"impl RefUnwindSafe for PTEFlags","synthetic":true,"types":["os::mm::page_table::PTEFlags"]},{"text":"impl RefUnwindSafe for PageTableEntry","synthetic":true,"types":["os::mm::page_table::PageTableEntry"]},{"text":"impl RefUnwindSafe for PageTable","synthetic":true,"types":["os::mm::page_table::PageTable"]},{"text":"impl RefUnwindSafe for UserBuffer","synthetic":true,"types":["os::mm::page_table::UserBuffer"]},{"text":"impl RefUnwindSafe for UserBufferIterator","synthetic":true,"types":["os::mm::page_table::UserBufferIterator"]},{"text":"impl !RefUnwindSafe for Condvar","synthetic":true,"types":["os::sync::condvar::Condvar"]},{"text":"impl !RefUnwindSafe for CondvarInner","synthetic":true,"types":["os::sync::condvar::CondvarInner"]},{"text":"impl !RefUnwindSafe for MutexSpin","synthetic":true,"types":["os::sync::mutex::MutexSpin"]},{"text":"impl !RefUnwindSafe for MutexBlocking","synthetic":true,"types":["os::sync::mutex::MutexBlocking"]},{"text":"impl !RefUnwindSafe for MutexBlockingInner","synthetic":true,"types":["os::sync::mutex::MutexBlockingInner"]},{"text":"impl !RefUnwindSafe for Semaphore","synthetic":true,"types":["os::sync::semaphore::Semaphore"]},{"text":"impl !RefUnwindSafe for SemaphoreInner","synthetic":true,"types":["os::sync::semaphore::SemaphoreInner"]},{"text":"impl<T> !RefUnwindSafe for UPSafeCellRaw<T>","synthetic":true,"types":["os::sync::up::UPSafeCellRaw"]},{"text":"impl RefUnwindSafe for IntrMaskingInfo","synthetic":true,"types":["os::sync::up::IntrMaskingInfo"]},{"text":"impl RefUnwindSafe for INTR_MASKING_INFO","synthetic":true,"types":["os::sync::up::INTR_MASKING_INFO"]},{"text":"impl<T> !RefUnwindSafe for UPIntrFreeCell<T>","synthetic":true,"types":["os::sync::up::UPIntrFreeCell"]},{"text":"impl<'a, T> !RefUnwindSafe for UPIntrRefMut<'a, T>","synthetic":true,"types":["os::sync::up::UPIntrRefMut"]},{"text":"impl RefUnwindSafe for TaskContext","synthetic":true,"types":["os::task::context::TaskContext"]},{"text":"impl RefUnwindSafe for RecycleAllocator","synthetic":true,"types":["os::task::id::RecycleAllocator"]},{"text":"impl RefUnwindSafe for PID_ALLOCATOR","synthetic":true,"types":["os::task::id::PID_ALLOCATOR"]},{"text":"impl RefUnwindSafe for KSTACK_ALLOCATOR","synthetic":true,"types":["os::task::id::KSTACK_ALLOCATOR"]},{"text":"impl RefUnwindSafe for PidHandle","synthetic":true,"types":["os::task::id::PidHandle"]},{"text":"impl RefUnwindSafe for KernelStack","synthetic":true,"types":["os::task::id::KernelStack"]},{"text":"impl !RefUnwindSafe for TaskUserRes","synthetic":true,"types":["os::task::id::TaskUserRes"]},{"text":"impl !RefUnwindSafe for TaskManager","synthetic":true,"types":["os::task::manager::TaskManager"]},{"text":"impl RefUnwindSafe for TASK_MANAGER","synthetic":true,"types":["os::task::manager::TASK_MANAGER"]},{"text":"impl RefUnwindSafe for PID2PCB","synthetic":true,"types":["os::task::manager::PID2PCB"]},{"text":"impl !RefUnwindSafe for ProcessControlBlock","synthetic":true,"types":["os::task::process::ProcessControlBlock"]},{"text":"impl !RefUnwindSafe for ProcessControlBlockInner","synthetic":true,"types":["os::task::process::ProcessControlBlockInner"]},{"text":"impl !RefUnwindSafe for Processor","synthetic":true,"types":["os::task::processor::Processor"]},{"text":"impl RefUnwindSafe for PROCESSOR","synthetic":true,"types":["os::task::processor::PROCESSOR"]},{"text":"impl RefUnwindSafe for SignalFlags","synthetic":true,"types":["os::task::signal::SignalFlags"]},{"text":"impl !RefUnwindSafe for TaskControlBlock","synthetic":true,"types":["os::task::task::TaskControlBlock"]},{"text":"impl !RefUnwindSafe for TaskControlBlockInner","synthetic":true,"types":["os::task::task::TaskControlBlockInner"]},{"text":"impl RefUnwindSafe for TaskStatus","synthetic":true,"types":["os::task::task::TaskStatus"]},{"text":"impl RefUnwindSafe for INITPROC","synthetic":true,"types":["os::task::INITPROC"]},{"text":"impl !RefUnwindSafe for TimerCondVar","synthetic":true,"types":["os::timer::TimerCondVar"]},{"text":"impl RefUnwindSafe for TIMERS","synthetic":true,"types":["os::timer::TIMERS"]},{"text":"impl RefUnwindSafe for TrapContext","synthetic":true,"types":["os::trap::context::TrapContext"]},{"text":"impl RefUnwindSafe for DEV_NON_BLOCKING_ACCESS","synthetic":true,"types":["os::DEV_NON_BLOCKING_ACCESS"]}];
+implementors["os"] = [{"text":"impl RefUnwindSafe for Stdout","synthetic":true,"types":["os::console::Stdout"]},{"text":"impl RefUnwindSafe for Kstdout","synthetic":true,"types":["os::console::Kstdout"]},{"text":"impl !RefUnwindSafe for VirtIOBlock","synthetic":true,"types":["os::drivers::block::virtio_blk::VirtIOBlock"]},{"text":"impl RefUnwindSafe for QUEUE_FRAMES","synthetic":true,"types":["os::drivers::block::virtio_blk::QUEUE_FRAMES"]},{"text":"impl RefUnwindSafe for BLOCK_DEVICE","synthetic":true,"types":["os::drivers::block::BLOCK_DEVICE"]},{"text":"impl RefUnwindSafe for IER","synthetic":true,"types":["os::drivers::chardev::ns16550a::IER"]},{"text":"impl RefUnwindSafe for LSR","synthetic":true,"types":["os::drivers::chardev::ns16550a::LSR"]},{"text":"impl RefUnwindSafe for MCR","synthetic":true,"types":["os::drivers::chardev::ns16550a::MCR"]},{"text":"impl RefUnwindSafe for ReadWithoutDLAB","synthetic":true,"types":["os::drivers::chardev::ns16550a::ReadWithoutDLAB"]},{"text":"impl RefUnwindSafe for WriteWithoutDLAB","synthetic":true,"types":["os::drivers::chardev::ns16550a::WriteWithoutDLAB"]},{"text":"impl RefUnwindSafe for NS16550aRaw","synthetic":true,"types":["os::drivers::chardev::ns16550a::NS16550aRaw"]},{"text":"impl RefUnwindSafe for NS16550aInner","synthetic":true,"types":["os::drivers::chardev::ns16550a::NS16550aInner"]},{"text":"impl<const BASE_ADDR: usize> !RefUnwindSafe for NS16550a<BASE_ADDR>","synthetic":true,"types":["os::drivers::chardev::ns16550a::NS16550a"]},{"text":"impl RefUnwindSafe for UART","synthetic":true,"types":["os::drivers::chardev::UART"]},{"text":"impl RefUnwindSafe for PLIC","synthetic":true,"types":["os::drivers::plic::PLIC"]},{"text":"impl RefUnwindSafe for IntrTargetPriority","synthetic":true,"types":["os::drivers::plic::IntrTargetPriority"]},{"text":"impl !RefUnwindSafe for OSInode","synthetic":true,"types":["os::fs::inode::OSInode"]},{"text":"impl !RefUnwindSafe for OSInodeInner","synthetic":true,"types":["os::fs::inode::OSInodeInner"]},{"text":"impl RefUnwindSafe for ROOT_INODE","synthetic":true,"types":["os::fs::inode::ROOT_INODE"]},{"text":"impl RefUnwindSafe for OpenFlags","synthetic":true,"types":["os::fs::inode::OpenFlags"]},{"text":"impl !RefUnwindSafe for Pipe","synthetic":true,"types":["os::fs::pipe::Pipe"]},{"text":"impl RefUnwindSafe for RingBufferStatus","synthetic":true,"types":["os::fs::pipe::RingBufferStatus"]},{"text":"impl !RefUnwindSafe for PipeRingBuffer","synthetic":true,"types":["os::fs::pipe::PipeRingBuffer"]},{"text":"impl RefUnwindSafe for Stdin","synthetic":true,"types":["os::fs::stdio::Stdin"]},{"text":"impl RefUnwindSafe for Stdout","synthetic":true,"types":["os::fs::stdio::Stdout"]},{"text":"impl RefUnwindSafe for Bitmap","synthetic":true,"types":["os::fs::easy_fs::bitmap::Bitmap"]},{"text":"impl !RefUnwindSafe for BlockCache","synthetic":true,"types":["os::fs::easy_fs::block_cache::BlockCache"]},{"text":"impl !RefUnwindSafe for BlockCacheManager","synthetic":true,"types":["os::fs::easy_fs::block_cache::BlockCacheManager"]},{"text":"impl RefUnwindSafe for BLOCK_CACHE_MANAGER","synthetic":true,"types":["os::fs::easy_fs::block_cache::BLOCK_CACHE_MANAGER"]},{"text":"impl !RefUnwindSafe for EasyFileSystem","synthetic":true,"types":["os::fs::easy_fs::efs::EasyFileSystem"]},{"text":"impl RefUnwindSafe for SuperBlock","synthetic":true,"types":["os::fs::easy_fs::layout::SuperBlock"]},{"text":"impl RefUnwindSafe for DiskInodeType","synthetic":true,"types":["os::fs::easy_fs::layout::DiskInodeType"]},{"text":"impl RefUnwindSafe for DiskInode","synthetic":true,"types":["os::fs::easy_fs::layout::DiskInode"]},{"text":"impl RefUnwindSafe for DirEntry","synthetic":true,"types":["os::fs::easy_fs::layout::DirEntry"]},{"text":"impl !RefUnwindSafe for Inode","synthetic":true,"types":["os::fs::easy_fs::vfs::Inode"]},{"text":"impl RefUnwindSafe for PhysAddr","synthetic":true,"types":["os::mm::address::PhysAddr"]},{"text":"impl RefUnwindSafe for VirtAddr","synthetic":true,"types":["os::mm::address::VirtAddr"]},{"text":"impl RefUnwindSafe for PhysPageNum","synthetic":true,"types":["os::mm::address::PhysPageNum"]},{"text":"impl RefUnwindSafe for VirtPageNum","synthetic":true,"types":["os::mm::address::VirtPageNum"]},{"text":"impl<T> RefUnwindSafe for SimpleRange<T> where T: RefUnwindSafe, ","synthetic":true,"types":["os::mm::address::SimpleRange"]},{"text":"impl<T> RefUnwindSafe for SimpleRangeIterator<T> where T: RefUnwindSafe, ","synthetic":true,"types":["os::mm::address::SimpleRangeIterator"]},{"text":"impl RefUnwindSafe for FrameTracker","synthetic":true,"types":["os::mm::frame_allocator::FrameTracker"]},{"text":"impl RefUnwindSafe for StackFrameAllocator","synthetic":true,"types":["os::mm::frame_allocator::StackFrameAllocator"]},{"text":"impl RefUnwindSafe for FRAME_ALLOCATOR","synthetic":true,"types":["os::mm::frame_allocator::FRAME_ALLOCATOR"]},{"text":"impl RefUnwindSafe for KERNEL_SPACE","synthetic":true,"types":["os::mm::memory_set::KERNEL_SPACE"]},{"text":"impl RefUnwindSafe for MemorySet","synthetic":true,"types":["os::mm::memory_set::MemorySet"]},{"text":"impl RefUnwindSafe for MapArea","synthetic":true,"types":["os::mm::memory_set::MapArea"]},{"text":"impl RefUnwindSafe for MapType","synthetic":true,"types":["os::mm::memory_set::MapType"]},{"text":"impl RefUnwindSafe for MapPermission","synthetic":true,"types":["os::mm::memory_set::MapPermission"]},{"text":"impl RefUnwindSafe for PTEFlags","synthetic":true,"types":["os::mm::page_table::PTEFlags"]},{"text":"impl RefUnwindSafe for PageTableEntry","synthetic":true,"types":["os::mm::page_table::PageTableEntry"]},{"text":"impl RefUnwindSafe for PageTable","synthetic":true,"types":["os::mm::page_table::PageTable"]},{"text":"impl RefUnwindSafe for UserBuffer","synthetic":true,"types":["os::mm::page_table::UserBuffer"]},{"text":"impl RefUnwindSafe for UserBufferIterator","synthetic":true,"types":["os::mm::page_table::UserBufferIterator"]},{"text":"impl !RefUnwindSafe for Condvar","synthetic":true,"types":["os::sync::condvar::Condvar"]},{"text":"impl !RefUnwindSafe for CondvarInner","synthetic":true,"types":["os::sync::condvar::CondvarInner"]},{"text":"impl !RefUnwindSafe for MutexSpin","synthetic":true,"types":["os::sync::mutex::MutexSpin"]},{"text":"impl !RefUnwindSafe for MutexBlocking","synthetic":true,"types":["os::sync::mutex::MutexBlocking"]},{"text":"impl !RefUnwindSafe for MutexBlockingInner","synthetic":true,"types":["os::sync::mutex::MutexBlockingInner"]},{"text":"impl !RefUnwindSafe for Semaphore","synthetic":true,"types":["os::sync::semaphore::Semaphore"]},{"text":"impl !RefUnwindSafe for SemaphoreInner","synthetic":true,"types":["os::sync::semaphore::SemaphoreInner"]},{"text":"impl<T> !RefUnwindSafe for UPSafeCellRaw<T>","synthetic":true,"types":["os::sync::up::UPSafeCellRaw"]},{"text":"impl RefUnwindSafe for IntrMaskingInfo","synthetic":true,"types":["os::sync::up::IntrMaskingInfo"]},{"text":"impl RefUnwindSafe for INTR_MASKING_INFO","synthetic":true,"types":["os::sync::up::INTR_MASKING_INFO"]},{"text":"impl<T> !RefUnwindSafe for UPIntrFreeCell<T>","synthetic":true,"types":["os::sync::up::UPIntrFreeCell"]},{"text":"impl<'a, T> !RefUnwindSafe for UPIntrRefMut<'a, T>","synthetic":true,"types":["os::sync::up::UPIntrRefMut"]},{"text":"impl RefUnwindSafe for TaskContext","synthetic":true,"types":["os::task::context::TaskContext"]},{"text":"impl RefUnwindSafe for RecycleAllocator","synthetic":true,"types":["os::task::id::RecycleAllocator"]},{"text":"impl RefUnwindSafe for PID_ALLOCATOR","synthetic":true,"types":["os::task::id::PID_ALLOCATOR"]},{"text":"impl RefUnwindSafe for KSTACK_ALLOCATOR","synthetic":true,"types":["os::task::id::KSTACK_ALLOCATOR"]},{"text":"impl RefUnwindSafe for PidHandle","synthetic":true,"types":["os::task::id::PidHandle"]},{"text":"impl RefUnwindSafe for KernelStack","synthetic":true,"types":["os::task::id::KernelStack"]},{"text":"impl !RefUnwindSafe for TaskUserRes","synthetic":true,"types":["os::task::id::TaskUserRes"]},{"text":"impl !RefUnwindSafe for TaskManager","synthetic":true,"types":["os::task::manager::TaskManager"]},{"text":"impl RefUnwindSafe for TASK_MANAGER","synthetic":true,"types":["os::task::manager::TASK_MANAGER"]},{"text":"impl RefUnwindSafe for PID2PCB","synthetic":true,"types":["os::task::manager::PID2PCB"]},{"text":"impl !RefUnwindSafe for ProcessControlBlock","synthetic":true,"types":["os::task::process::ProcessControlBlock"]},{"text":"impl !RefUnwindSafe for ProcessControlBlockInner","synthetic":true,"types":["os::task::process::ProcessControlBlockInner"]},{"text":"impl !RefUnwindSafe for Processor","synthetic":true,"types":["os::task::processor::Processor"]},{"text":"impl RefUnwindSafe for PROCESSOR","synthetic":true,"types":["os::task::processor::PROCESSOR"]},{"text":"impl RefUnwindSafe for SignalFlags","synthetic":true,"types":["os::task::signal::SignalFlags"]},{"text":"impl !RefUnwindSafe for TaskControlBlock","synthetic":true,"types":["os::task::task::TaskControlBlock"]},{"text":"impl !RefUnwindSafe for TaskControlBlockInner","synthetic":true,"types":["os::task::task::TaskControlBlockInner"]},{"text":"impl RefUnwindSafe for TaskStatus","synthetic":true,"types":["os::task::task::TaskStatus"]},{"text":"impl RefUnwindSafe for INITPROC","synthetic":true,"types":["os::task::INITPROC"]},{"text":"impl !RefUnwindSafe for TimerCondVar","synthetic":true,"types":["os::timer::TimerCondVar"]},{"text":"impl RefUnwindSafe for TIMERS","synthetic":true,"types":["os::timer::TIMERS"]},{"text":"impl RefUnwindSafe for TrapContext","synthetic":true,"types":["os::trap::context::TrapContext"]},{"text":"impl RefUnwindSafe for DEV_NON_BLOCKING_ACCESS","synthetic":true,"types":["os::DEV_NON_BLOCKING_ACCESS"]}];
if (window.register_implementors) {window.register_implementors(implementors);} else {window.pending_implementors = implementors;}})()
\ No newline at end of file
diff --git a/ch9-log/implementors/core/panic/unwind_safe/trait.UnwindSafe.js b/ch9-log/implementors/core/panic/unwind_safe/trait.UnwindSafe.js
index f42f1811..80a27584 100644
--- a/ch9-log/implementors/core/panic/unwind_safe/trait.UnwindSafe.js
+++ b/ch9-log/implementors/core/panic/unwind_safe/trait.UnwindSafe.js
@@ -1,3 +1,3 @@
(function() {var implementors = {};
-implementors["os"] = [{"text":"impl UnwindSafe for Stdout","synthetic":true,"types":["os::console::Stdout"]},{"text":"impl UnwindSafe for Kstdout","synthetic":true,"types":["os::console::Kstdout"]},{"text":"impl !UnwindSafe for VirtIOBlock","synthetic":true,"types":["os::drivers::block::virtio_blk::VirtIOBlock"]},{"text":"impl UnwindSafe for QUEUE_FRAMES","synthetic":true,"types":["os::drivers::block::virtio_blk::QUEUE_FRAMES"]},{"text":"impl UnwindSafe for BLOCK_DEVICE","synthetic":true,"types":["os::drivers::block::BLOCK_DEVICE"]},{"text":"impl UnwindSafe for IER","synthetic":true,"types":["os::drivers::chardev::ns16550a::IER"]},{"text":"impl UnwindSafe for LSR","synthetic":true,"types":["os::drivers::chardev::ns16550a::LSR"]},{"text":"impl UnwindSafe for MCR","synthetic":true,"types":["os::drivers::chardev::ns16550a::MCR"]},{"text":"impl UnwindSafe for ReadWithoutDLAB","synthetic":true,"types":["os::drivers::chardev::ns16550a::ReadWithoutDLAB"]},{"text":"impl UnwindSafe for WriteWithoutDLAB","synthetic":true,"types":["os::drivers::chardev::ns16550a::WriteWithoutDLAB"]},{"text":"impl UnwindSafe for NS16550aRaw","synthetic":true,"types":["os::drivers::chardev::ns16550a::NS16550aRaw"]},{"text":"impl UnwindSafe for NS16550aInner","synthetic":true,"types":["os::drivers::chardev::ns16550a::NS16550aInner"]},{"text":"impl<const BASE_ADDR: usize> !UnwindSafe for NS16550a<BASE_ADDR>","synthetic":true,"types":["os::drivers::chardev::ns16550a::NS16550a"]},{"text":"impl UnwindSafe for UART","synthetic":true,"types":["os::drivers::chardev::UART"]},{"text":"impl UnwindSafe for PLIC","synthetic":true,"types":["os::drivers::plic::PLIC"]},{"text":"impl UnwindSafe for IntrTargetPriority","synthetic":true,"types":["os::drivers::plic::IntrTargetPriority"]},{"text":"impl !UnwindSafe for OSInode","synthetic":true,"types":["os::fs::inode::OSInode"]},{"text":"impl !UnwindSafe for OSInodeInner","synthetic":true,"types":["os::fs::inode::OSInodeInner"]},{"text":"impl UnwindSafe for ROOT_INODE","synthetic":true,"types":["os::fs::inode::ROOT_INODE"]},{"text":"impl UnwindSafe for OpenFlags","synthetic":true,"types":["os::fs::inode::OpenFlags"]},{"text":"impl !UnwindSafe for Pipe","synthetic":true,"types":["os::fs::pipe::Pipe"]},{"text":"impl UnwindSafe for RingBufferStatus","synthetic":true,"types":["os::fs::pipe::RingBufferStatus"]},{"text":"impl !UnwindSafe for PipeRingBuffer","synthetic":true,"types":["os::fs::pipe::PipeRingBuffer"]},{"text":"impl UnwindSafe for Stdin","synthetic":true,"types":["os::fs::stdio::Stdin"]},{"text":"impl UnwindSafe for Stdout","synthetic":true,"types":["os::fs::stdio::Stdout"]},{"text":"impl UnwindSafe for PhysAddr","synthetic":true,"types":["os::mm::address::PhysAddr"]},{"text":"impl UnwindSafe for VirtAddr","synthetic":true,"types":["os::mm::address::VirtAddr"]},{"text":"impl UnwindSafe for PhysPageNum","synthetic":true,"types":["os::mm::address::PhysPageNum"]},{"text":"impl UnwindSafe for VirtPageNum","synthetic":true,"types":["os::mm::address::VirtPageNum"]},{"text":"impl<T> UnwindSafe for SimpleRange<T> where T: UnwindSafe, ","synthetic":true,"types":["os::mm::address::SimpleRange"]},{"text":"impl<T> UnwindSafe for SimpleRangeIterator<T> where T: UnwindSafe, ","synthetic":true,"types":["os::mm::address::SimpleRangeIterator"]},{"text":"impl UnwindSafe for FrameTracker","synthetic":true,"types":["os::mm::frame_allocator::FrameTracker"]},{"text":"impl UnwindSafe for StackFrameAllocator","synthetic":true,"types":["os::mm::frame_allocator::StackFrameAllocator"]},{"text":"impl UnwindSafe for FRAME_ALLOCATOR","synthetic":true,"types":["os::mm::frame_allocator::FRAME_ALLOCATOR"]},{"text":"impl UnwindSafe for KERNEL_SPACE","synthetic":true,"types":["os::mm::memory_set::KERNEL_SPACE"]},{"text":"impl UnwindSafe for MemorySet","synthetic":true,"types":["os::mm::memory_set::MemorySet"]},{"text":"impl UnwindSafe for MapArea","synthetic":true,"types":["os::mm::memory_set::MapArea"]},{"text":"impl UnwindSafe for MapType","synthetic":true,"types":["os::mm::memory_set::MapType"]},{"text":"impl UnwindSafe for MapPermission","synthetic":true,"types":["os::mm::memory_set::MapPermission"]},{"text":"impl UnwindSafe for PTEFlags","synthetic":true,"types":["os::mm::page_table::PTEFlags"]},{"text":"impl UnwindSafe for PageTableEntry","synthetic":true,"types":["os::mm::page_table::PageTableEntry"]},{"text":"impl UnwindSafe for PageTable","synthetic":true,"types":["os::mm::page_table::PageTable"]},{"text":"impl !UnwindSafe for UserBuffer","synthetic":true,"types":["os::mm::page_table::UserBuffer"]},{"text":"impl !UnwindSafe for UserBufferIterator","synthetic":true,"types":["os::mm::page_table::UserBufferIterator"]},{"text":"impl !UnwindSafe for Condvar","synthetic":true,"types":["os::sync::condvar::Condvar"]},{"text":"impl !UnwindSafe for CondvarInner","synthetic":true,"types":["os::sync::condvar::CondvarInner"]},{"text":"impl UnwindSafe for MutexSpin","synthetic":true,"types":["os::sync::mutex::MutexSpin"]},{"text":"impl !UnwindSafe for MutexBlocking","synthetic":true,"types":["os::sync::mutex::MutexBlocking"]},{"text":"impl !UnwindSafe for MutexBlockingInner","synthetic":true,"types":["os::sync::mutex::MutexBlockingInner"]},{"text":"impl !UnwindSafe for Semaphore","synthetic":true,"types":["os::sync::semaphore::Semaphore"]},{"text":"impl !UnwindSafe for SemaphoreInner","synthetic":true,"types":["os::sync::semaphore::SemaphoreInner"]},{"text":"impl<T> UnwindSafe for UPSafeCellRaw<T> where T: UnwindSafe, ","synthetic":true,"types":["os::sync::up::UPSafeCellRaw"]},{"text":"impl UnwindSafe for IntrMaskingInfo","synthetic":true,"types":["os::sync::up::IntrMaskingInfo"]},{"text":"impl UnwindSafe for INTR_MASKING_INFO","synthetic":true,"types":["os::sync::up::INTR_MASKING_INFO"]},{"text":"impl<T> UnwindSafe for UPIntrFreeCell<T> where T: UnwindSafe, ","synthetic":true,"types":["os::sync::up::UPIntrFreeCell"]},{"text":"impl<'a, T> !UnwindSafe for UPIntrRefMut<'a, T>","synthetic":true,"types":["os::sync::up::UPIntrRefMut"]},{"text":"impl UnwindSafe for TaskContext","synthetic":true,"types":["os::task::context::TaskContext"]},{"text":"impl UnwindSafe for RecycleAllocator","synthetic":true,"types":["os::task::id::RecycleAllocator"]},{"text":"impl UnwindSafe for PID_ALLOCATOR","synthetic":true,"types":["os::task::id::PID_ALLOCATOR"]},{"text":"impl UnwindSafe for KSTACK_ALLOCATOR","synthetic":true,"types":["os::task::id::KSTACK_ALLOCATOR"]},{"text":"impl UnwindSafe for PidHandle","synthetic":true,"types":["os::task::id::PidHandle"]},{"text":"impl UnwindSafe for KernelStack","synthetic":true,"types":["os::task::id::KernelStack"]},{"text":"impl !UnwindSafe for TaskUserRes","synthetic":true,"types":["os::task::id::TaskUserRes"]},{"text":"impl !UnwindSafe for TaskManager","synthetic":true,"types":["os::task::manager::TaskManager"]},{"text":"impl UnwindSafe for TASK_MANAGER","synthetic":true,"types":["os::task::manager::TASK_MANAGER"]},{"text":"impl UnwindSafe for PID2PCB","synthetic":true,"types":["os::task::manager::PID2PCB"]},{"text":"impl !UnwindSafe for ProcessControlBlock","synthetic":true,"types":["os::task::process::ProcessControlBlock"]},{"text":"impl !UnwindSafe for ProcessControlBlockInner","synthetic":true,"types":["os::task::process::ProcessControlBlockInner"]},{"text":"impl !UnwindSafe for Processor","synthetic":true,"types":["os::task::processor::Processor"]},{"text":"impl UnwindSafe for PROCESSOR","synthetic":true,"types":["os::task::processor::PROCESSOR"]},{"text":"impl UnwindSafe for SignalFlags","synthetic":true,"types":["os::task::signal::SignalFlags"]},{"text":"impl !UnwindSafe for TaskControlBlock","synthetic":true,"types":["os::task::task::TaskControlBlock"]},{"text":"impl !UnwindSafe for TaskControlBlockInner","synthetic":true,"types":["os::task::task::TaskControlBlockInner"]},{"text":"impl UnwindSafe for TaskStatus","synthetic":true,"types":["os::task::task::TaskStatus"]},{"text":"impl UnwindSafe for INITPROC","synthetic":true,"types":["os::task::INITPROC"]},{"text":"impl !UnwindSafe for TimerCondVar","synthetic":true,"types":["os::timer::TimerCondVar"]},{"text":"impl UnwindSafe for TIMERS","synthetic":true,"types":["os::timer::TIMERS"]},{"text":"impl UnwindSafe for TrapContext","synthetic":true,"types":["os::trap::context::TrapContext"]},{"text":"impl UnwindSafe for DEV_NON_BLOCKING_ACCESS","synthetic":true,"types":["os::DEV_NON_BLOCKING_ACCESS"]}];
+implementors["os"] = [{"text":"impl UnwindSafe for Stdout","synthetic":true,"types":["os::console::Stdout"]},{"text":"impl UnwindSafe for Kstdout","synthetic":true,"types":["os::console::Kstdout"]},{"text":"impl !UnwindSafe for VirtIOBlock","synthetic":true,"types":["os::drivers::block::virtio_blk::VirtIOBlock"]},{"text":"impl UnwindSafe for QUEUE_FRAMES","synthetic":true,"types":["os::drivers::block::virtio_blk::QUEUE_FRAMES"]},{"text":"impl UnwindSafe for BLOCK_DEVICE","synthetic":true,"types":["os::drivers::block::BLOCK_DEVICE"]},{"text":"impl UnwindSafe for IER","synthetic":true,"types":["os::drivers::chardev::ns16550a::IER"]},{"text":"impl UnwindSafe for LSR","synthetic":true,"types":["os::drivers::chardev::ns16550a::LSR"]},{"text":"impl UnwindSafe for MCR","synthetic":true,"types":["os::drivers::chardev::ns16550a::MCR"]},{"text":"impl UnwindSafe for ReadWithoutDLAB","synthetic":true,"types":["os::drivers::chardev::ns16550a::ReadWithoutDLAB"]},{"text":"impl UnwindSafe for WriteWithoutDLAB","synthetic":true,"types":["os::drivers::chardev::ns16550a::WriteWithoutDLAB"]},{"text":"impl UnwindSafe for NS16550aRaw","synthetic":true,"types":["os::drivers::chardev::ns16550a::NS16550aRaw"]},{"text":"impl UnwindSafe for NS16550aInner","synthetic":true,"types":["os::drivers::chardev::ns16550a::NS16550aInner"]},{"text":"impl<const BASE_ADDR: usize> !UnwindSafe for NS16550a<BASE_ADDR>","synthetic":true,"types":["os::drivers::chardev::ns16550a::NS16550a"]},{"text":"impl UnwindSafe for UART","synthetic":true,"types":["os::drivers::chardev::UART"]},{"text":"impl UnwindSafe for PLIC","synthetic":true,"types":["os::drivers::plic::PLIC"]},{"text":"impl UnwindSafe for IntrTargetPriority","synthetic":true,"types":["os::drivers::plic::IntrTargetPriority"]},{"text":"impl !UnwindSafe for OSInode","synthetic":true,"types":["os::fs::inode::OSInode"]},{"text":"impl !UnwindSafe for OSInodeInner","synthetic":true,"types":["os::fs::inode::OSInodeInner"]},{"text":"impl UnwindSafe for ROOT_INODE","synthetic":true,"types":["os::fs::inode::ROOT_INODE"]},{"text":"impl UnwindSafe for OpenFlags","synthetic":true,"types":["os::fs::inode::OpenFlags"]},{"text":"impl !UnwindSafe for Pipe","synthetic":true,"types":["os::fs::pipe::Pipe"]},{"text":"impl UnwindSafe for RingBufferStatus","synthetic":true,"types":["os::fs::pipe::RingBufferStatus"]},{"text":"impl !UnwindSafe for PipeRingBuffer","synthetic":true,"types":["os::fs::pipe::PipeRingBuffer"]},{"text":"impl UnwindSafe for Stdin","synthetic":true,"types":["os::fs::stdio::Stdin"]},{"text":"impl UnwindSafe for Stdout","synthetic":true,"types":["os::fs::stdio::Stdout"]},{"text":"impl UnwindSafe for Bitmap","synthetic":true,"types":["os::fs::easy_fs::bitmap::Bitmap"]},{"text":"impl !UnwindSafe for BlockCache","synthetic":true,"types":["os::fs::easy_fs::block_cache::BlockCache"]},{"text":"impl !UnwindSafe for BlockCacheManager","synthetic":true,"types":["os::fs::easy_fs::block_cache::BlockCacheManager"]},{"text":"impl UnwindSafe for BLOCK_CACHE_MANAGER","synthetic":true,"types":["os::fs::easy_fs::block_cache::BLOCK_CACHE_MANAGER"]},{"text":"impl !UnwindSafe for EasyFileSystem","synthetic":true,"types":["os::fs::easy_fs::efs::EasyFileSystem"]},{"text":"impl UnwindSafe for SuperBlock","synthetic":true,"types":["os::fs::easy_fs::layout::SuperBlock"]},{"text":"impl UnwindSafe for DiskInodeType","synthetic":true,"types":["os::fs::easy_fs::layout::DiskInodeType"]},{"text":"impl UnwindSafe for DiskInode","synthetic":true,"types":["os::fs::easy_fs::layout::DiskInode"]},{"text":"impl UnwindSafe for DirEntry","synthetic":true,"types":["os::fs::easy_fs::layout::DirEntry"]},{"text":"impl !UnwindSafe for Inode","synthetic":true,"types":["os::fs::easy_fs::vfs::Inode"]},{"text":"impl UnwindSafe for PhysAddr","synthetic":true,"types":["os::mm::address::PhysAddr"]},{"text":"impl UnwindSafe for VirtAddr","synthetic":true,"types":["os::mm::address::VirtAddr"]},{"text":"impl UnwindSafe for PhysPageNum","synthetic":true,"types":["os::mm::address::PhysPageNum"]},{"text":"impl UnwindSafe for VirtPageNum","synthetic":true,"types":["os::mm::address::VirtPageNum"]},{"text":"impl<T> UnwindSafe for SimpleRange<T> where T: UnwindSafe, ","synthetic":true,"types":["os::mm::address::SimpleRange"]},{"text":"impl<T> UnwindSafe for SimpleRangeIterator<T> where T: UnwindSafe, ","synthetic":true,"types":["os::mm::address::SimpleRangeIterator"]},{"text":"impl UnwindSafe for FrameTracker","synthetic":true,"types":["os::mm::frame_allocator::FrameTracker"]},{"text":"impl UnwindSafe for StackFrameAllocator","synthetic":true,"types":["os::mm::frame_allocator::StackFrameAllocator"]},{"text":"impl UnwindSafe for FRAME_ALLOCATOR","synthetic":true,"types":["os::mm::frame_allocator::FRAME_ALLOCATOR"]},{"text":"impl UnwindSafe for KERNEL_SPACE","synthetic":true,"types":["os::mm::memory_set::KERNEL_SPACE"]},{"text":"impl UnwindSafe for MemorySet","synthetic":true,"types":["os::mm::memory_set::MemorySet"]},{"text":"impl UnwindSafe for MapArea","synthetic":true,"types":["os::mm::memory_set::MapArea"]},{"text":"impl UnwindSafe for MapType","synthetic":true,"types":["os::mm::memory_set::MapType"]},{"text":"impl UnwindSafe for MapPermission","synthetic":true,"types":["os::mm::memory_set::MapPermission"]},{"text":"impl UnwindSafe for PTEFlags","synthetic":true,"types":["os::mm::page_table::PTEFlags"]},{"text":"impl UnwindSafe for PageTableEntry","synthetic":true,"types":["os::mm::page_table::PageTableEntry"]},{"text":"impl UnwindSafe for PageTable","synthetic":true,"types":["os::mm::page_table::PageTable"]},{"text":"impl !UnwindSafe for UserBuffer","synthetic":true,"types":["os::mm::page_table::UserBuffer"]},{"text":"impl !UnwindSafe for UserBufferIterator","synthetic":true,"types":["os::mm::page_table::UserBufferIterator"]},{"text":"impl !UnwindSafe for Condvar","synthetic":true,"types":["os::sync::condvar::Condvar"]},{"text":"impl !UnwindSafe for CondvarInner","synthetic":true,"types":["os::sync::condvar::CondvarInner"]},{"text":"impl UnwindSafe for MutexSpin","synthetic":true,"types":["os::sync::mutex::MutexSpin"]},{"text":"impl !UnwindSafe for MutexBlocking","synthetic":true,"types":["os::sync::mutex::MutexBlocking"]},{"text":"impl !UnwindSafe for MutexBlockingInner","synthetic":true,"types":["os::sync::mutex::MutexBlockingInner"]},{"text":"impl !UnwindSafe for Semaphore","synthetic":true,"types":["os::sync::semaphore::Semaphore"]},{"text":"impl !UnwindSafe for SemaphoreInner","synthetic":true,"types":["os::sync::semaphore::SemaphoreInner"]},{"text":"impl<T> UnwindSafe for UPSafeCellRaw<T> where T: UnwindSafe, ","synthetic":true,"types":["os::sync::up::UPSafeCellRaw"]},{"text":"impl UnwindSafe for IntrMaskingInfo","synthetic":true,"types":["os::sync::up::IntrMaskingInfo"]},{"text":"impl UnwindSafe for INTR_MASKING_INFO","synthetic":true,"types":["os::sync::up::INTR_MASKING_INFO"]},{"text":"impl<T> UnwindSafe for UPIntrFreeCell<T> where T: UnwindSafe, ","synthetic":true,"types":["os::sync::up::UPIntrFreeCell"]},{"text":"impl<'a, T> !UnwindSafe for UPIntrRefMut<'a, T>","synthetic":true,"types":["os::sync::up::UPIntrRefMut"]},{"text":"impl UnwindSafe for TaskContext","synthetic":true,"types":["os::task::context::TaskContext"]},{"text":"impl UnwindSafe for RecycleAllocator","synthetic":true,"types":["os::task::id::RecycleAllocator"]},{"text":"impl UnwindSafe for PID_ALLOCATOR","synthetic":true,"types":["os::task::id::PID_ALLOCATOR"]},{"text":"impl UnwindSafe for KSTACK_ALLOCATOR","synthetic":true,"types":["os::task::id::KSTACK_ALLOCATOR"]},{"text":"impl UnwindSafe for PidHandle","synthetic":true,"types":["os::task::id::PidHandle"]},{"text":"impl UnwindSafe for KernelStack","synthetic":true,"types":["os::task::id::KernelStack"]},{"text":"impl !UnwindSafe for TaskUserRes","synthetic":true,"types":["os::task::id::TaskUserRes"]},{"text":"impl !UnwindSafe for TaskManager","synthetic":true,"types":["os::task::manager::TaskManager"]},{"text":"impl UnwindSafe for TASK_MANAGER","synthetic":true,"types":["os::task::manager::TASK_MANAGER"]},{"text":"impl UnwindSafe for PID2PCB","synthetic":true,"types":["os::task::manager::PID2PCB"]},{"text":"impl !UnwindSafe for ProcessControlBlock","synthetic":true,"types":["os::task::process::ProcessControlBlock"]},{"text":"impl !UnwindSafe for ProcessControlBlockInner","synthetic":true,"types":["os::task::process::ProcessControlBlockInner"]},{"text":"impl !UnwindSafe for Processor","synthetic":true,"types":["os::task::processor::Processor"]},{"text":"impl UnwindSafe for PROCESSOR","synthetic":true,"types":["os::task::processor::PROCESSOR"]},{"text":"impl UnwindSafe for SignalFlags","synthetic":true,"types":["os::task::signal::SignalFlags"]},{"text":"impl !UnwindSafe for TaskControlBlock","synthetic":true,"types":["os::task::task::TaskControlBlock"]},{"text":"impl !UnwindSafe for TaskControlBlockInner","synthetic":true,"types":["os::task::task::TaskControlBlockInner"]},{"text":"impl UnwindSafe for TaskStatus","synthetic":true,"types":["os::task::task::TaskStatus"]},{"text":"impl UnwindSafe for INITPROC","synthetic":true,"types":["os::task::INITPROC"]},{"text":"impl !UnwindSafe for TimerCondVar","synthetic":true,"types":["os::timer::TimerCondVar"]},{"text":"impl UnwindSafe for TIMERS","synthetic":true,"types":["os::timer::TIMERS"]},{"text":"impl UnwindSafe for TrapContext","synthetic":true,"types":["os::trap::context::TrapContext"]},{"text":"impl UnwindSafe for DEV_NON_BLOCKING_ACCESS","synthetic":true,"types":["os::DEV_NON_BLOCKING_ACCESS"]}];
if (window.register_implementors) {window.register_implementors(implementors);} else {window.pending_implementors = implementors;}})()
\ No newline at end of file
diff --git a/ch9-log/implementors/easy_fs/block_dev/trait.BlockDevice.js b/ch9-log/implementors/easy_fs/block_dev/trait.BlockDevice.js
deleted file mode 100644
index 41803dde..00000000
--- a/ch9-log/implementors/easy_fs/block_dev/trait.BlockDevice.js
+++ /dev/null
@@ -1,3 +0,0 @@
-(function() {var implementors = {};
-implementors["os"] = [{"text":"impl BlockDevice for VirtIOBlock","synthetic":false,"types":["os::drivers::block::virtio_blk::VirtIOBlock"]}];
-if (window.register_implementors) {window.register_implementors(implementors);} else {window.pending_implementors = implementors;}})()
\ No newline at end of file
diff --git a/ch9-log/implementors/lazy_static/trait.LazyStatic.js b/ch9-log/implementors/lazy_static/trait.LazyStatic.js
index 66313c01..1b9b4c52 100644
--- a/ch9-log/implementors/lazy_static/trait.LazyStatic.js
+++ b/ch9-log/implementors/lazy_static/trait.LazyStatic.js
@@ -1,3 +1,3 @@
(function() {var implementors = {};
-implementors["os"] = [{"text":"impl LazyStatic for QUEUE_FRAMES","synthetic":false,"types":["os::drivers::block::virtio_blk::QUEUE_FRAMES"]},{"text":"impl LazyStatic for BLOCK_DEVICE","synthetic":false,"types":["os::drivers::block::BLOCK_DEVICE"]},{"text":"impl LazyStatic for UART","synthetic":false,"types":["os::drivers::chardev::UART"]},{"text":"impl LazyStatic for ROOT_INODE","synthetic":false,"types":["os::fs::inode::ROOT_INODE"]},{"text":"impl LazyStatic for FRAME_ALLOCATOR","synthetic":false,"types":["os::mm::frame_allocator::FRAME_ALLOCATOR"]},{"text":"impl LazyStatic for KERNEL_SPACE","synthetic":false,"types":["os::mm::memory_set::KERNEL_SPACE"]},{"text":"impl LazyStatic for INTR_MASKING_INFO","synthetic":false,"types":["os::sync::up::INTR_MASKING_INFO"]},{"text":"impl LazyStatic for PID_ALLOCATOR","synthetic":false,"types":["os::task::id::PID_ALLOCATOR"]},{"text":"impl LazyStatic for KSTACK_ALLOCATOR","synthetic":false,"types":["os::task::id::KSTACK_ALLOCATOR"]},{"text":"impl LazyStatic for TASK_MANAGER","synthetic":false,"types":["os::task::manager::TASK_MANAGER"]},{"text":"impl LazyStatic for PID2PCB","synthetic":false,"types":["os::task::manager::PID2PCB"]},{"text":"impl LazyStatic for PROCESSOR","synthetic":false,"types":["os::task::processor::PROCESSOR"]},{"text":"impl LazyStatic for INITPROC","synthetic":false,"types":["os::task::INITPROC"]},{"text":"impl LazyStatic for TIMERS","synthetic":false,"types":["os::timer::TIMERS"]},{"text":"impl LazyStatic for DEV_NON_BLOCKING_ACCESS","synthetic":false,"types":["os::DEV_NON_BLOCKING_ACCESS"]}];
+implementors["os"] = [{"text":"impl LazyStatic for QUEUE_FRAMES","synthetic":false,"types":["os::drivers::block::virtio_blk::QUEUE_FRAMES"]},{"text":"impl LazyStatic for BLOCK_DEVICE","synthetic":false,"types":["os::drivers::block::BLOCK_DEVICE"]},{"text":"impl LazyStatic for UART","synthetic":false,"types":["os::drivers::chardev::UART"]},{"text":"impl LazyStatic for ROOT_INODE","synthetic":false,"types":["os::fs::inode::ROOT_INODE"]},{"text":"impl LazyStatic for BLOCK_CACHE_MANAGER","synthetic":false,"types":["os::fs::easy_fs::block_cache::BLOCK_CACHE_MANAGER"]},{"text":"impl LazyStatic for FRAME_ALLOCATOR","synthetic":false,"types":["os::mm::frame_allocator::FRAME_ALLOCATOR"]},{"text":"impl LazyStatic for KERNEL_SPACE","synthetic":false,"types":["os::mm::memory_set::KERNEL_SPACE"]},{"text":"impl LazyStatic for INTR_MASKING_INFO","synthetic":false,"types":["os::sync::up::INTR_MASKING_INFO"]},{"text":"impl LazyStatic for PID_ALLOCATOR","synthetic":false,"types":["os::task::id::PID_ALLOCATOR"]},{"text":"impl LazyStatic for KSTACK_ALLOCATOR","synthetic":false,"types":["os::task::id::KSTACK_ALLOCATOR"]},{"text":"impl LazyStatic for TASK_MANAGER","synthetic":false,"types":["os::task::manager::TASK_MANAGER"]},{"text":"impl LazyStatic for PID2PCB","synthetic":false,"types":["os::task::manager::PID2PCB"]},{"text":"impl LazyStatic for PROCESSOR","synthetic":false,"types":["os::task::processor::PROCESSOR"]},{"text":"impl LazyStatic for INITPROC","synthetic":false,"types":["os::task::INITPROC"]},{"text":"impl LazyStatic for TIMERS","synthetic":false,"types":["os::timer::TIMERS"]},{"text":"impl LazyStatic for DEV_NON_BLOCKING_ACCESS","synthetic":false,"types":["os::DEV_NON_BLOCKING_ACCESS"]}];
if (window.register_implementors) {window.register_implementors(implementors);} else {window.pending_implementors = implementors;}})()
\ No newline at end of file
diff --git a/ch9-log/implementors/os/fs/easy_fs/block_dev/trait.BlockDevice.js b/ch9-log/implementors/os/fs/easy_fs/block_dev/trait.BlockDevice.js
new file mode 100644
index 00000000..34fffcbd
--- /dev/null
+++ b/ch9-log/implementors/os/fs/easy_fs/block_dev/trait.BlockDevice.js
@@ -0,0 +1,3 @@
+(function() {var implementors = {};
+implementors["os"] = [];
+if (window.register_implementors) {window.register_implementors(implementors);} else {window.pending_implementors = implementors;}})()
\ No newline at end of file
diff --git a/ch9-log/os/all.html b/ch9-log/os/all.html
index 03da9e1c..2d06df2d 100644
--- a/ch9-log/os/all.html
+++ b/ch9-log/os/all.html
@@ -1,5 +1,5 @@
List of all items in this crate
\ No newline at end of file
diff --git a/ch9-log/os/drivers/block/struct.BLOCK_DEVICE.html b/ch9-log/os/drivers/block/struct.BLOCK_DEVICE.html
index 14fce12c..48bd3b6c 100644
--- a/ch9-log/os/drivers/block/struct.BLOCK_DEVICE.html
+++ b/ch9-log/os/drivers/block/struct.BLOCK_DEVICE.html
@@ -4,8 +4,8 @@
+
\ No newline at end of file
diff --git a/ch9-log/os/fs/easy_fs/bitmap/fn.decomposition.html b/ch9-log/os/fs/easy_fs/bitmap/fn.decomposition.html
new file mode 100644
index 00000000..0771a9bf
--- /dev/null
+++ b/ch9-log/os/fs/easy_fs/bitmap/fn.decomposition.html
@@ -0,0 +1,7 @@
+decomposition in os::fs::easy_fs::bitmap - Rust
+
+
\ No newline at end of file
diff --git a/ch9-log/os/fs/easy_fs/bitmap/index.html b/ch9-log/os/fs/easy_fs/bitmap/index.html
new file mode 100644
index 00000000..411a415d
--- /dev/null
+++ b/ch9-log/os/fs/easy_fs/bitmap/index.html
@@ -0,0 +1,11 @@
+os::fs::easy_fs::bitmap - Rust
+
+
\ No newline at end of file
diff --git a/ch9-log/os/fs/easy_fs/bitmap/sidebar-items.js b/ch9-log/os/fs/easy_fs/bitmap/sidebar-items.js
new file mode 100644
index 00000000..b00a3616
--- /dev/null
+++ b/ch9-log/os/fs/easy_fs/bitmap/sidebar-items.js
@@ -0,0 +1 @@
+initSidebarItems({"constant":[["BLOCK_BITS",""]],"fn":[["decomposition","Return (block_pos, bits64_pos, inner_pos)"]],"struct":[["Bitmap",""]],"type":[["BitmapBlock",""]]});
\ No newline at end of file
diff --git a/ch9-log/os/fs/easy_fs/bitmap/struct.Bitmap.html b/ch9-log/os/fs/easy_fs/bitmap/struct.Bitmap.html
new file mode 100644
index 00000000..81f3d450
--- /dev/null
+++ b/ch9-log/os/fs/easy_fs/bitmap/struct.Bitmap.html
@@ -0,0 +1,18 @@
+Bitmap in os::fs::easy_fs::bitmap - Rust
+
+
\ No newline at end of file
diff --git a/ch9-log/os/fs/easy_fs/bitmap/type.BitmapBlock.html b/ch9-log/os/fs/easy_fs/bitmap/type.BitmapBlock.html
new file mode 100644
index 00000000..459fda22
--- /dev/null
+++ b/ch9-log/os/fs/easy_fs/bitmap/type.BitmapBlock.html
@@ -0,0 +1,6 @@
+BitmapBlock in os::fs::easy_fs::bitmap - Rust
+
+
\ No newline at end of file
diff --git a/ch9-log/os/fs/easy_fs/block_cache/constant.BLOCK_CACHE_SIZE.html b/ch9-log/os/fs/easy_fs/block_cache/constant.BLOCK_CACHE_SIZE.html
new file mode 100644
index 00000000..e8403568
--- /dev/null
+++ b/ch9-log/os/fs/easy_fs/block_cache/constant.BLOCK_CACHE_SIZE.html
@@ -0,0 +1,6 @@
+BLOCK_CACHE_SIZE in os::fs::easy_fs::block_cache - Rust
+
+
\ No newline at end of file
diff --git a/ch9-log/os/fs/easy_fs/block_cache/fn.block_cache_sync_all.html b/ch9-log/os/fs/easy_fs/block_cache/fn.block_cache_sync_all.html
new file mode 100644
index 00000000..ab5accf2
--- /dev/null
+++ b/ch9-log/os/fs/easy_fs/block_cache/fn.block_cache_sync_all.html
@@ -0,0 +1,6 @@
+block_cache_sync_all in os::fs::easy_fs::block_cache - Rust
+
+
\ No newline at end of file
diff --git a/ch9-log/os/fs/easy_fs/block_cache/fn.get_block_cache.html b/ch9-log/os/fs/easy_fs/block_cache/fn.get_block_cache.html
new file mode 100644
index 00000000..e3b9b980
--- /dev/null
+++ b/ch9-log/os/fs/easy_fs/block_cache/fn.get_block_cache.html
@@ -0,0 +1,6 @@
+get_block_cache in os::fs::easy_fs::block_cache - Rust
+
+
\ No newline at end of file
diff --git a/ch9-log/os/fs/easy_fs/block_cache/index.html b/ch9-log/os/fs/easy_fs/block_cache/index.html
new file mode 100644
index 00000000..c74c67f8
--- /dev/null
+++ b/ch9-log/os/fs/easy_fs/block_cache/index.html
@@ -0,0 +1,9 @@
+os::fs::easy_fs::block_cache - Rust
+
+
\ No newline at end of file
diff --git a/ch9-log/os/fs/easy_fs/block_cache/sidebar-items.js b/ch9-log/os/fs/easy_fs/block_cache/sidebar-items.js
new file mode 100644
index 00000000..b5240200
--- /dev/null
+++ b/ch9-log/os/fs/easy_fs/block_cache/sidebar-items.js
@@ -0,0 +1 @@
+initSidebarItems({"constant":[["BLOCK_CACHE_SIZE",""]],"fn":[["block_cache_sync_all",""],["get_block_cache",""]],"struct":[["BLOCK_CACHE_MANAGER",""],["BlockCache",""],["BlockCacheManager",""]]});
\ No newline at end of file
diff --git a/ch9-log/os/fs/easy_fs/block_cache/struct.BLOCK_CACHE_MANAGER.html b/ch9-log/os/fs/easy_fs/block_cache/struct.BLOCK_CACHE_MANAGER.html
new file mode 100644
index 00000000..9631d82d
--- /dev/null
+++ b/ch9-log/os/fs/easy_fs/block_cache/struct.BLOCK_CACHE_MANAGER.html
@@ -0,0 +1,49 @@
+BLOCK_CACHE_MANAGER in os::fs::easy_fs::block_cache - Rust
+
This function provides no synchronization guarantees and so its result should be considered ‘out of date’
+the instant it is called. Do not use it for synchronization purposes. However, it may be useful as a heuristic.
Locks the [Mutex] and returns a guard that permits access to the inner data.
+
The returned value may be dereferenced for data access
+and the lock will be dropped when the guard falls out of scope.
+
+
letlock=spin::Mutex::new(0);
+{
+ letmutdata=lock.lock();
+ // The lock is now locked and the data can be accessed
+ *data+=1;
+ // The lock is implicitly dropped at the end of the scope
+}
This is extremely unsafe if the lock is not held by the current
+thread. However, this can be useful in some instances for exposing the
+lock to FFI that doesn’t know how to deal with RAII.
letlock=spin::Mutex::new(42);
+
+letmaybe_guard=lock.try_lock();
+assert!(maybe_guard.is_some());
+
+// `maybe_guard` is still held, so the second call fails
+letmaybe_guard2=lock.try_lock();
+assert!(maybe_guard2.is_none());
+
\ No newline at end of file
diff --git a/ch9-log/os/fs/easy_fs/block_cache/struct.BlockCache.html b/ch9-log/os/fs/easy_fs/block_cache/struct.BlockCache.html
new file mode 100644
index 00000000..24536e16
--- /dev/null
+++ b/ch9-log/os/fs/easy_fs/block_cache/struct.BlockCache.html
@@ -0,0 +1,22 @@
+BlockCache in os::fs::easy_fs::block_cache - Rust
+
+
\ No newline at end of file
diff --git a/ch9-log/os/fs/easy_fs/block_cache/struct.BlockCacheManager.html b/ch9-log/os/fs/easy_fs/block_cache/struct.BlockCacheManager.html
new file mode 100644
index 00000000..8f8a98d9
--- /dev/null
+++ b/ch9-log/os/fs/easy_fs/block_cache/struct.BlockCacheManager.html
@@ -0,0 +1,17 @@
+BlockCacheManager in os::fs::easy_fs::block_cache - Rust
+
+
\ No newline at end of file
diff --git a/ch9-log/os/fs/easy_fs/block_dev/index.html b/ch9-log/os/fs/easy_fs/block_dev/index.html
new file mode 100644
index 00000000..38662d84
--- /dev/null
+++ b/ch9-log/os/fs/easy_fs/block_dev/index.html
@@ -0,0 +1,7 @@
+os::fs::easy_fs::block_dev - Rust
+
+
\ No newline at end of file
diff --git a/ch9-log/os/fs/easy_fs/block_dev/sidebar-items.js b/ch9-log/os/fs/easy_fs/block_dev/sidebar-items.js
new file mode 100644
index 00000000..5d23dc8f
--- /dev/null
+++ b/ch9-log/os/fs/easy_fs/block_dev/sidebar-items.js
@@ -0,0 +1 @@
+initSidebarItems({"trait":[["BlockDevice",""]]});
\ No newline at end of file
diff --git a/ch9-log/os/fs/easy_fs/block_dev/trait.BlockDevice.html b/ch9-log/os/fs/easy_fs/block_dev/trait.BlockDevice.html
new file mode 100644
index 00000000..66faae42
--- /dev/null
+++ b/ch9-log/os/fs/easy_fs/block_dev/trait.BlockDevice.html
@@ -0,0 +1,10 @@
+BlockDevice in os::fs::easy_fs::block_dev - Rust
+
+
\ No newline at end of file
diff --git a/ch9-log/os/fs/easy_fs/constant.BLOCK_SZ.html b/ch9-log/os/fs/easy_fs/constant.BLOCK_SZ.html
new file mode 100644
index 00000000..7335d672
--- /dev/null
+++ b/ch9-log/os/fs/easy_fs/constant.BLOCK_SZ.html
@@ -0,0 +1,6 @@
+BLOCK_SZ in os::fs::easy_fs - Rust
+
+
\ No newline at end of file
diff --git a/ch9-log/os/fs/easy_fs/efs/index.html b/ch9-log/os/fs/easy_fs/efs/index.html
new file mode 100644
index 00000000..3c237bbb
--- /dev/null
+++ b/ch9-log/os/fs/easy_fs/efs/index.html
@@ -0,0 +1,8 @@
+os::fs::easy_fs::efs - Rust
+
+
\ No newline at end of file
diff --git a/ch9-log/os/fs/easy_fs/efs/sidebar-items.js b/ch9-log/os/fs/easy_fs/efs/sidebar-items.js
new file mode 100644
index 00000000..d0eab7e2
--- /dev/null
+++ b/ch9-log/os/fs/easy_fs/efs/sidebar-items.js
@@ -0,0 +1 @@
+initSidebarItems({"struct":[["EasyFileSystem",""]],"type":[["DataBlock",""]]});
\ No newline at end of file
diff --git a/ch9-log/os/fs/easy_fs/efs/struct.EasyFileSystem.html b/ch9-log/os/fs/easy_fs/efs/struct.EasyFileSystem.html
new file mode 100644
index 00000000..4120e451
--- /dev/null
+++ b/ch9-log/os/fs/easy_fs/efs/struct.EasyFileSystem.html
@@ -0,0 +1,22 @@
+EasyFileSystem in os::fs::easy_fs::efs - Rust
+
+
\ No newline at end of file
diff --git a/ch9-log/os/fs/easy_fs/efs/type.DataBlock.html b/ch9-log/os/fs/easy_fs/efs/type.DataBlock.html
new file mode 100644
index 00000000..36c379d8
--- /dev/null
+++ b/ch9-log/os/fs/easy_fs/efs/type.DataBlock.html
@@ -0,0 +1,6 @@
+DataBlock in os::fs::easy_fs::efs - Rust
+
+
\ No newline at end of file
diff --git a/ch9-log/os/fs/easy_fs/index.html b/ch9-log/os/fs/easy_fs/index.html
new file mode 100644
index 00000000..87f7db1f
--- /dev/null
+++ b/ch9-log/os/fs/easy_fs/index.html
@@ -0,0 +1,9 @@
+os::fs::easy_fs - Rust
+
+
\ No newline at end of file
diff --git a/ch9-log/os/fs/easy_fs/layout/constant.DIRECT_BOUND.html b/ch9-log/os/fs/easy_fs/layout/constant.DIRECT_BOUND.html
new file mode 100644
index 00000000..4a8ae4da
--- /dev/null
+++ b/ch9-log/os/fs/easy_fs/layout/constant.DIRECT_BOUND.html
@@ -0,0 +1,6 @@
+DIRECT_BOUND in os::fs::easy_fs::layout - Rust
+
+
\ No newline at end of file
diff --git a/ch9-log/os/fs/easy_fs/layout/constant.DIRENT_SZ.html b/ch9-log/os/fs/easy_fs/layout/constant.DIRENT_SZ.html
new file mode 100644
index 00000000..da659ecf
--- /dev/null
+++ b/ch9-log/os/fs/easy_fs/layout/constant.DIRENT_SZ.html
@@ -0,0 +1,6 @@
+DIRENT_SZ in os::fs::easy_fs::layout - Rust
+
+
\ No newline at end of file
diff --git a/ch9-log/os/fs/easy_fs/layout/constant.EFS_MAGIC.html b/ch9-log/os/fs/easy_fs/layout/constant.EFS_MAGIC.html
new file mode 100644
index 00000000..fb7b475a
--- /dev/null
+++ b/ch9-log/os/fs/easy_fs/layout/constant.EFS_MAGIC.html
@@ -0,0 +1,6 @@
+EFS_MAGIC in os::fs::easy_fs::layout - Rust
+
+
\ No newline at end of file
diff --git a/ch9-log/os/fs/easy_fs/layout/constant.INDIRECT1_BOUND.html b/ch9-log/os/fs/easy_fs/layout/constant.INDIRECT1_BOUND.html
new file mode 100644
index 00000000..4a41d8d6
--- /dev/null
+++ b/ch9-log/os/fs/easy_fs/layout/constant.INDIRECT1_BOUND.html
@@ -0,0 +1,6 @@
+INDIRECT1_BOUND in os::fs::easy_fs::layout - Rust
+
+
\ No newline at end of file
diff --git a/ch9-log/os/fs/easy_fs/layout/constant.INDIRECT2_BOUND.html b/ch9-log/os/fs/easy_fs/layout/constant.INDIRECT2_BOUND.html
new file mode 100644
index 00000000..fdf26c09
--- /dev/null
+++ b/ch9-log/os/fs/easy_fs/layout/constant.INDIRECT2_BOUND.html
@@ -0,0 +1,6 @@
+INDIRECT2_BOUND in os::fs::easy_fs::layout - Rust
+
+
\ No newline at end of file
diff --git a/ch9-log/os/fs/easy_fs/layout/constant.INODE_DIRECT_COUNT.html b/ch9-log/os/fs/easy_fs/layout/constant.INODE_DIRECT_COUNT.html
new file mode 100644
index 00000000..7b774e14
--- /dev/null
+++ b/ch9-log/os/fs/easy_fs/layout/constant.INODE_DIRECT_COUNT.html
@@ -0,0 +1,6 @@
+INODE_DIRECT_COUNT in os::fs::easy_fs::layout - Rust
+
+
\ No newline at end of file
diff --git a/ch9-log/os/fs/easy_fs/layout/constant.INODE_INDIRECT1_COUNT.html b/ch9-log/os/fs/easy_fs/layout/constant.INODE_INDIRECT1_COUNT.html
new file mode 100644
index 00000000..a73c9f5f
--- /dev/null
+++ b/ch9-log/os/fs/easy_fs/layout/constant.INODE_INDIRECT1_COUNT.html
@@ -0,0 +1,6 @@
+INODE_INDIRECT1_COUNT in os::fs::easy_fs::layout - Rust
+
+
\ No newline at end of file
diff --git a/ch9-log/os/fs/easy_fs/layout/constant.INODE_INDIRECT2_COUNT.html b/ch9-log/os/fs/easy_fs/layout/constant.INODE_INDIRECT2_COUNT.html
new file mode 100644
index 00000000..1d8090e8
--- /dev/null
+++ b/ch9-log/os/fs/easy_fs/layout/constant.INODE_INDIRECT2_COUNT.html
@@ -0,0 +1,6 @@
+INODE_INDIRECT2_COUNT in os::fs::easy_fs::layout - Rust
+
+
\ No newline at end of file
diff --git a/ch9-log/os/fs/easy_fs/layout/constant.NAME_LENGTH_LIMIT.html b/ch9-log/os/fs/easy_fs/layout/constant.NAME_LENGTH_LIMIT.html
new file mode 100644
index 00000000..b606addd
--- /dev/null
+++ b/ch9-log/os/fs/easy_fs/layout/constant.NAME_LENGTH_LIMIT.html
@@ -0,0 +1,6 @@
+NAME_LENGTH_LIMIT in os::fs::easy_fs::layout - Rust
+
+
\ No newline at end of file
diff --git a/ch9-log/os/fs/easy_fs/layout/enum.DiskInodeType.html b/ch9-log/os/fs/easy_fs/layout/enum.DiskInodeType.html
new file mode 100644
index 00000000..f9e406bb
--- /dev/null
+++ b/ch9-log/os/fs/easy_fs/layout/enum.DiskInodeType.html
@@ -0,0 +1,21 @@
+DiskInodeType in os::fs::easy_fs::layout - Rust
+
+
\ No newline at end of file
diff --git a/ch9-log/os/fs/easy_fs/layout/index.html b/ch9-log/os/fs/easy_fs/layout/index.html
new file mode 100644
index 00000000..b0e38cad
--- /dev/null
+++ b/ch9-log/os/fs/easy_fs/layout/index.html
@@ -0,0 +1,10 @@
+os::fs::easy_fs::layout - Rust
+
+
\ No newline at end of file
diff --git a/ch9-log/os/fs/easy_fs/layout/sidebar-items.js b/ch9-log/os/fs/easy_fs/layout/sidebar-items.js
new file mode 100644
index 00000000..c6d2a575
--- /dev/null
+++ b/ch9-log/os/fs/easy_fs/layout/sidebar-items.js
@@ -0,0 +1 @@
+initSidebarItems({"constant":[["DIRECT_BOUND",""],["DIRENT_SZ",""],["EFS_MAGIC",""],["INDIRECT1_BOUND",""],["INDIRECT2_BOUND",""],["INODE_DIRECT_COUNT",""],["INODE_INDIRECT1_COUNT",""],["INODE_INDIRECT2_COUNT",""],["NAME_LENGTH_LIMIT",""]],"enum":[["DiskInodeType",""]],"struct":[["DirEntry",""],["DiskInode",""],["SuperBlock",""]],"type":[["DataBlock",""],["IndirectBlock",""]]});
\ No newline at end of file
diff --git a/ch9-log/os/fs/easy_fs/layout/struct.DirEntry.html b/ch9-log/os/fs/easy_fs/layout/struct.DirEntry.html
new file mode 100644
index 00000000..485b2f3b
--- /dev/null
+++ b/ch9-log/os/fs/easy_fs/layout/struct.DirEntry.html
@@ -0,0 +1,18 @@
+DirEntry in os::fs::easy_fs::layout - Rust
+
+
\ No newline at end of file
diff --git a/ch9-log/os/fs/easy_fs/layout/struct.DiskInode.html b/ch9-log/os/fs/easy_fs/layout/struct.DiskInode.html
new file mode 100644
index 00000000..fa73780c
--- /dev/null
+++ b/ch9-log/os/fs/easy_fs/layout/struct.DiskInode.html
@@ -0,0 +1,27 @@
+DiskInode in os::fs::easy_fs::layout - Rust
+
+
\ No newline at end of file
diff --git a/ch9-log/os/fs/easy_fs/layout/struct.SuperBlock.html b/ch9-log/os/fs/easy_fs/layout/struct.SuperBlock.html
new file mode 100644
index 00000000..dc8ac0b3
--- /dev/null
+++ b/ch9-log/os/fs/easy_fs/layout/struct.SuperBlock.html
@@ -0,0 +1,23 @@
+SuperBlock in os::fs::easy_fs::layout - Rust
+
+
\ No newline at end of file
diff --git a/ch9-log/os/fs/easy_fs/layout/type.DataBlock.html b/ch9-log/os/fs/easy_fs/layout/type.DataBlock.html
new file mode 100644
index 00000000..520df0ad
--- /dev/null
+++ b/ch9-log/os/fs/easy_fs/layout/type.DataBlock.html
@@ -0,0 +1,6 @@
+DataBlock in os::fs::easy_fs::layout - Rust
+
+
\ No newline at end of file
diff --git a/ch9-log/os/fs/easy_fs/layout/type.IndirectBlock.html b/ch9-log/os/fs/easy_fs/layout/type.IndirectBlock.html
new file mode 100644
index 00000000..ea54a841
--- /dev/null
+++ b/ch9-log/os/fs/easy_fs/layout/type.IndirectBlock.html
@@ -0,0 +1,6 @@
+IndirectBlock in os::fs::easy_fs::layout - Rust
+
+
\ No newline at end of file
diff --git a/ch9-log/os/fs/easy_fs/sidebar-items.js b/ch9-log/os/fs/easy_fs/sidebar-items.js
new file mode 100644
index 00000000..16ce987e
--- /dev/null
+++ b/ch9-log/os/fs/easy_fs/sidebar-items.js
@@ -0,0 +1 @@
+initSidebarItems({"constant":[["BLOCK_SZ",""]],"mod":[["bitmap",""],["block_cache",""],["block_dev",""],["efs",""],["layout",""],["vfs",""]]});
\ No newline at end of file
diff --git a/ch9-log/os/fs/easy_fs/vfs/index.html b/ch9-log/os/fs/easy_fs/vfs/index.html
new file mode 100644
index 00000000..38970a6d
--- /dev/null
+++ b/ch9-log/os/fs/easy_fs/vfs/index.html
@@ -0,0 +1,7 @@
+os::fs::easy_fs::vfs - Rust
+
+
\ No newline at end of file
diff --git a/ch9-log/os/fs/easy_fs/vfs/sidebar-items.js b/ch9-log/os/fs/easy_fs/vfs/sidebar-items.js
new file mode 100644
index 00000000..68ceeb37
--- /dev/null
+++ b/ch9-log/os/fs/easy_fs/vfs/sidebar-items.js
@@ -0,0 +1 @@
+initSidebarItems({"struct":[["Inode",""]]});
\ No newline at end of file
diff --git a/ch9-log/os/fs/easy_fs/vfs/struct.Inode.html b/ch9-log/os/fs/easy_fs/vfs/struct.Inode.html
new file mode 100644
index 00000000..f495fb96
--- /dev/null
+++ b/ch9-log/os/fs/easy_fs/vfs/struct.Inode.html
@@ -0,0 +1,21 @@
+Inode in os::fs::easy_fs::vfs - Rust
+
+
\ No newline at end of file
diff --git a/ch9-log/os/fs/index.html b/ch9-log/os/fs/index.html
index 8fb7e062..4b0135f8 100644
--- a/ch9-log/os/fs/index.html
+++ b/ch9-log/os/fs/index.html
@@ -2,8 +2,8 @@
