Message ID | 1378504062-9117-2-git-send-email-behanw@converseincode.com |
---|---|
State | New |
Headers | show |
diff --git a/arch/arm/include/asm/thread_info.h b/arch/arm/include/asm/thread_info.h index df5e13d..cb50933 100644 --- a/arch/arm/include/asm/thread_info.h +++ b/arch/arm/include/asm/thread_info.h @@ -106,8 +106,9 @@ static inline struct thread_info *current_thread_info(void) __attribute_const__; static inline struct thread_info *current_thread_info(void) { - register unsigned long sp asm ("sp"); - return (struct thread_info *)(sp & ~(THREAD_SIZE - 1)); + return (struct thread_info *) + ((u32)(__builtin_frame_address(0)) + & ~(THREAD_SIZE - 1)); } #define thread_saved_pc(tsk) \