From: Oleg Nesterov <oleg@tv-sign.ru>
Date: Sun, 19 Oct 2008 03:28:24 +0000 (-0700)
Subject: kthread_bind: use wait_task_inactive(TASK_UNINTERRUPTIBLE)
X-Git-Tag: v2.6.28-rc1~134
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=293adee601bcd4cdb5076a9bda187137de17e96e;p=pandora-kernel.git

kthread_bind: use wait_task_inactive(TASK_UNINTERRUPTIBLE)

Now that wait_task_inactive(task, state) checks task->state == state,
we can simplify the code and make this debugging check more robust.

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

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