Subject: + lib-remove-unnecessary-work-pending-test.patch added to -mm tree
To: xiexiuqi@xxxxxxxxxx,tj@xxxxxxxxxx
From: akpm@xxxxxxxxxxxxxxxxxxxx
Date: Thu, 19 Sep 2013 15:04:56 -0700
The patch titled
Subject: lib/debugobjects.c: remove unnecessary work pending test
has been added to the -mm tree. Its filename is
lib-remove-unnecessary-work-pending-test.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/lib-remove-unnecessary-work-pending-test.patch
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/lib-remove-unnecessary-work-pending-test.patch
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------------------------------------------------------
From: Xie XiuQi <xiexiuqi@xxxxxxxxxx>
Subject: lib/debugobjects.c: remove unnecessary work pending test
Remove unnecessary work pending test before calling schedule_work(). It
has been tested in queue_work_on() already. No functional changed.
Signed-off-by: Xie XiuQi <xiexiuqi@xxxxxxxxxx>
Reviewed-by: Tejun Heo <tj@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
lib/debugobjects.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff -puN lib/debugobjects.c~lib-remove-unnecessary-work-pending-test lib/debugobjects.c
--- a/lib/debugobjects.c~lib-remove-unnecessary-work-pending-test
+++ a/lib/debugobjects.c
@@ -196,7 +196,7 @@ static void free_object(struct debug_obj
* initialized:
*/
if (obj_pool_free > ODEBUG_POOL_SIZE && obj_cache)
- sched = keventd_up() && !work_pending(&debug_obj_work);
+ sched = keventd_up();
hlist_add_head(&obj->node, &obj_pool);
obj_pool_free++;
obj_pool_used--;
_
Patches currently in -mm which might be from xiexiuqi@xxxxxxxxxx are
input-remove-unnecessary-work-pending-test.patch
lib-remove-unnecessary-work-pending-test.patch
staging-olpc_dcon-remove-unnecessary-work-pending-test.patch
ipc-remove-unnecessary-work-pending-test.patch
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