From: Oleg Nesterov <oleg@tv-sign.ru>
Date: Tue, 5 Aug 2008 20:01:13 +0000 (-0700)
Subject: semaphore: __down_common: use signal_pending_state()
X-Git-Tag: v2.6.27-rc2~29
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5b2becc8cffdccdd60c63099f592ddd35aa6c34f;p=pandora-kernel.git

semaphore: __down_common: use signal_pending_state()

Change __down_common() to use signal_pending_state() instead of open
coding.

The changes in kernel/semaphore.o are just artifacts, the state checks are
optimized away.

Signed-off-by: Oleg Nesterov <oleg@tv-sign.ru>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Matthew Wilcox <matthew@wil.cx>
Cc: Roland McGrath <roland@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

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