diff options
Diffstat (limited to 'include/asm-i386/thread_info.h')
| -rw-r--r-- | include/asm-i386/thread_info.h | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/include/asm-i386/thread_info.h b/include/asm-i386/thread_info.h index 54d6d7aea93..4b187bb377b 100644 --- a/include/asm-i386/thread_info.h +++ b/include/asm-i386/thread_info.h @@ -95,15 +95,7 @@ static inline struct thread_info *current_thread_info(void) /* thread information allocation */ #ifdef CONFIG_DEBUG_STACK_USAGE -#define alloc_thread_info(tsk) \ - ({ \ - struct thread_info *ret; \ - \ - ret = kmalloc(THREAD_SIZE, GFP_KERNEL); \ - if (ret) \ - memset(ret, 0, THREAD_SIZE); \ - ret; \ - }) +#define alloc_thread_info(tsk) kzalloc(THREAD_SIZE, GFP_KERNEL) #else #define alloc_thread_info(tsk) kmalloc(THREAD_SIZE, GFP_KERNEL) #endif @@ -142,6 +134,7 @@ static inline struct thread_info *current_thread_info(void) #define TIF_MEMDIE 16 #define TIF_DEBUG 17 /* uses debug registers */ #define TIF_IO_BITMAP 18 /* uses I/O bitmap */ +#define TIF_FREEZE 19 /* is freezing for suspend */ #define _TIF_SYSCALL_TRACE (1<<TIF_SYSCALL_TRACE) #define _TIF_NOTIFY_RESUME (1<<TIF_NOTIFY_RESUME) @@ -155,6 +148,7 @@ static inline struct thread_info *current_thread_info(void) #define _TIF_RESTORE_SIGMASK (1<<TIF_RESTORE_SIGMASK) #define _TIF_DEBUG (1<<TIF_DEBUG) #define _TIF_IO_BITMAP (1<<TIF_IO_BITMAP) +#define _TIF_FREEZE (1<<TIF_FREEZE) /* work to do on interrupt/exception return */ #define _TIF_WORK_MASK \ |