sched: Remove unused PF_ALIGNWARN flag

PATCH New stable-bot for Dave Young 1 participant 1 message Feb 10, 2011 Scheduler

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2011-02-10 12:25 UTC #0 lore raw

PATCH 15/28 sched: Remove unused PF_ALIGNWARN flag

Commit: 637bbdc5b83615ef9f45f50399d1c7f27473c713 upstream
Author: Dave Young <[email protected]>
AuthorDate: Mon Sep 13 20:19:03 2010 +0800

PF_ALIGNWARN is not implemented and it is for 486 as the comment.

It is not likely someone will implement this flag feature. So here remove this flag and leave the valuable 0x00000001 for future use.

Signed-off-by Dave Young <[email protected]>

Cc Peter Zijlstra <[email protected]>

Cc Linus Torvalds <[email protected]>

LKML-Reference: <20100913121903.GB22238@darkstar>

Signed-off-by Ingo Molnar <[email protected]>

Signed-off-by Mike Galbraith <[email protected]>

Acked-by Peter Zijlstra <[email protected]>

---
 include/linux/sched.h |    2 --
 1 files changed, 0 insertions(+), 2 deletions(-)

include/linux/sched.h +0 -2

index c43d86b..32bf471 100644
@@ -1728,8 +1728,6 @@ extern void thread_group_times(struct task_struct *p, cputime_t *ut, cputime_t *
 /*
  * Per process flags
  */
-#define PF_ALIGNWARN	0x00000001	/* Print alignment warning msgs */
-					/* Not implemented yet, only for 486*/
 #define PF_STARTING	0x00000002	/* being created */
 #define PF_EXITING	0x00000004	/* getting shut down */
 #define PF_EXITPIDONE	0x00000008	/* pi exit done on shut down */

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