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[PATCH] Remove BUG_ON(unlikely) in include/linux/aio.h

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BUG_ON() does this unlikely check itself, as bugs in Linux are unlikely
anyway :)

Signed-off-by: Rolf Eike Beer <eike-kernel@sf-tec.de>
Acked-by: Zach Brown <zach.brown@oracle.com>
Acked-by: Benjamin LaHaise <benjamin.c.lahaise@intel.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Rolf Eike Beer 2006-09-30 23:28:09 -07:00 committed by Linus Torvalds
parent 9ba0bdfd04
commit 3a27111160
1 changed files with 2 additions and 2 deletions
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4
include/linux/aio.h
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@ -213,11 +213,11 @@ int FASTCALL(io_submit_one(struct kioctx *ctx, struct iocb __user *user_iocb,
struct iocb *iocb));
#define get_ioctx(kioctx) do { \
BUG_ON(unlikely(atomic_read(&(kioctx)->users) <= 0)); \
BUG_ON(atomic_read(&(kioctx)->users) <= 0); \
atomic_inc(&(kioctx)->users); \
} while (0)
#define put_ioctx(kioctx) do { \
BUG_ON(unlikely(atomic_read(&(kioctx)->users) <= 0)); \
BUG_ON(atomic_read(&(kioctx)->users) <= 0); \
if (unlikely(atomic_dec_and_test(&(kioctx)->users))) \
__put_ioctx(kioctx); \
} while (0)