From: Oleg Nesterov <oleg@tv-sign.ru>
Date: Fri, 29 Sep 2006 09:01:13 +0000 (-0700)
Subject: [PATCH] oom_kill_task(): cleanup ->mm checks
X-Git-Tag: v2.6.19-rc1~696
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=01017a227044d64face2588fab9427a1da1bdb9f;p=pandora-kernel.git

[PATCH] oom_kill_task(): cleanup ->mm checks

- It is not possible to have task->mm == &init_mm.

- task_lock() buys nothing for 'if (!p->mm)' check.

Signed-off-by: Oleg Nesterov <oleg@tv-sign.ru>
Cc: Nick Piggin <nickpiggin@yahoo.com.au>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

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