From: Oleg Nesterov <oleg@tv-sign.ru>
Date: Mon, 17 Oct 2005 14:49:42 +0000 (+0400)
Subject: [PATCH] posix-timers: fix task accounting
X-Git-Tag: v2.6.14-rc5~29
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=47d6b08334a43fafa61a587f721fa21ef65d81be;p=pandora-kernel.git

[PATCH] posix-timers: fix task accounting

Make sure we release the task struct properly when releasing pending
timers.

release_task() does write_lock_irq(&tasklist_lock), so it can't race
with run_posix_cpu_timers() on any cpu.

Signed-off-by: Oleg Nesterov <oleg@tv-sign.ru>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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