From b1d01928c3a760d0abd6dae6c3322cb7308b133e Mon Sep 17 00:00:00 2001
From: Jiajie Chen <jiegec@qq.com>
Date: Tue, 8 Jan 2019 22:10:51 +0800
Subject: [PATCH] Use core::mem::size_of instead of core:intrinsics::size_of.
 Thanks @wangrunji0408

---
 kernel/src/backtrace.rs | 2 +-
 kernel/src/lib.rs       | 1 -
 2 files changed, 1 insertion(+), 2 deletions(-)

diff --git a/kernel/src/backtrace.rs b/kernel/src/backtrace.rs
index 0c45cc7..abf95fb 100644
--- a/kernel/src/backtrace.rs
+++ b/kernel/src/backtrace.rs
@@ -1,4 +1,4 @@
-use core::intrinsics::size_of;
+use core::mem::size_of;
 
 extern "C" {
     fn stext();
diff --git a/kernel/src/lib.rs b/kernel/src/lib.rs
index d059360..29e5ce0 100644
--- a/kernel/src/lib.rs
+++ b/kernel/src/lib.rs
@@ -6,7 +6,6 @@
 #![feature(optin_builtin_traits)]
 #![feature(panic_info_message)]
 #![feature(global_asm)]
-#![feature(core_intrinsics)]
 #![no_std]
 
 // just keep it ...