add descriptive comment for TIF_MEMDIE task flag declaration.

Signed-off-by: Andreas Dilger <[email protected]>
Acked-by: KOSAKI Motohiro <[email protected]>
Signed-off-by: Jiri Kosina <[email protected]>
This commit is contained in:
Andreas Dilger 2010-05-14 11:13:27 +02:00 • committed by Jiri Kosina
commit 0ddc9324b1
24 changed files with 26 additions and 27 deletions

View file

@ -129,7 +129,7 @@ static inline struct thread_info *current_thread_info(void)
#define TIF_NEED_RESCHED 2 /* rescheduling necessary */
#define TIF_SINGLESTEP 3 /* restore singlestep on return to user mode */
#define TIF_IRET 4 /* return with iret */
#define TIF_MEMDIE 5
#define TIF_MEMDIE 5 /* is terminating due to OOM killer */
#define TIF_RESTORE_SIGMASK 6 /* restore signal mask in do_signal() */
#define TIF_POLLING_NRFLAG 16 /* true if poll_idle() is polling TIF_NEED_RESCHED */
#define TIF_FREEZE 17 /* is freezing for suspend */