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| author | Bob Liu <lliubbo@gmail.com> | 2012-01-27 21:37:57 +0800 |
|---|---|---|
| committer | Bob Liu <lliubbo@gmail.com> | 2012-03-21 11:00:07 +0800 |
| commit | 563c76ff4ca793fa3246b6857e039155ebd8d386 (patch) | |
| tree | 60feea5ba0345811e561a762955986394ed31419 /arch | |
| parent | 3268968ddc978f12a4b72c8ebe8eafba68c26aa1 (diff) | |
| download | blackbird-op-linux-563c76ff4ca793fa3246b6857e039155ebd8d386.tar.gz blackbird-op-linux-563c76ff4ca793fa3246b6857e039155ebd8d386.zip | |
blackfin: thread_info: add suspend flag
Add suspend flag to thread_info for suspend/resume.
Signed-off-by: Bob Liu <lliubbo@gmail.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/blackfin/include/asm/thread_info.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/blackfin/include/asm/thread_info.h b/arch/blackfin/include/asm/thread_info.h index 53ad10005ae3..02560fd8a121 100644 --- a/arch/blackfin/include/asm/thread_info.h +++ b/arch/blackfin/include/asm/thread_info.h @@ -100,6 +100,7 @@ static inline struct thread_info *current_thread_info(void) TIF_NEED_RESCHED */ #define TIF_MEMDIE 4 /* is terminating due to OOM killer */ #define TIF_RESTORE_SIGMASK 5 /* restore signal mask in do_signal() */ +#define TIF_FREEZE 6 /* is freezing for suspend */ #define TIF_IRQ_SYNC 7 /* sync pipeline stage */ #define TIF_NOTIFY_RESUME 8 /* callback before returning to user */ #define TIF_SINGLESTEP 9 @@ -110,6 +111,7 @@ static inline struct thread_info *current_thread_info(void) #define _TIF_NEED_RESCHED (1<<TIF_NEED_RESCHED) #define _TIF_POLLING_NRFLAG (1<<TIF_POLLING_NRFLAG) #define _TIF_RESTORE_SIGMASK (1<<TIF_RESTORE_SIGMASK) +#define _TIF_FREEZE (1<<TIF_FREEZE) #define _TIF_IRQ_SYNC (1<<TIF_IRQ_SYNC) #define _TIF_NOTIFY_RESUME (1<<TIF_NOTIFY_RESUME) #define _TIF_SINGLESTEP (1<<TIF_SINGLESTEP) |
