From f76374000eb3fba5b24289c6fa72bee68eb410d4 Mon Sep 17 00:00:00 2001
From: WangRunji <wangrunji0408@163.com>
Date: Thu, 28 Feb 2019 00:12:59 +0800
Subject: [PATCH] fix x86_64 syscall register (r10)

---
 kernel/src/arch/x86_64/interrupt/handler.rs | 2 +-
 user                                        | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/kernel/src/arch/x86_64/interrupt/handler.rs b/kernel/src/arch/x86_64/interrupt/handler.rs
index 44b64b8..22406e4 100644
--- a/kernel/src/arch/x86_64/interrupt/handler.rs
+++ b/kernel/src/arch/x86_64/interrupt/handler.rs
@@ -163,7 +163,7 @@ fn to_kernel(tf: &mut TrapFrame) {
 
 fn syscall(tf: &mut TrapFrame) {
     trace!("\nInterupt: Syscall {:#x?}", tf.rax);
-    let ret = crate::syscall::syscall(tf.rax, [tf.rdi, tf.rsi, tf.rdx, tf.rcx, tf.r8, tf.r9], tf);
+    let ret = crate::syscall::syscall(tf.rax, [tf.rdi, tf.rsi, tf.rdx, tf.r10, tf.r8, tf.r9], tf);
     tf.rax = ret as usize;
 }
 
diff --git a/user b/user
index cb1bd5b..64dac11 160000
--- a/user
+++ b/user
@@ -1 +1 @@
-Subproject commit cb1bd5b835965f6a8502d336592aafe06496bdc1
+Subproject commit 64dac11ac304eece980ba4cffb2eac2040aa08b3