From: Oleg Nesterov <oleg@tv-sign.ru>
Date: Fri, 4 Jul 2008 16:59:28 +0000 (-0700)
Subject: get_user_pages(): fix possible page leak on oom
X-Git-Tag: v2.6.26-rc9~52
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7a36a752d006f6874049da510297eeb7f09d92a7;p=pandora-kernel.git

get_user_pages(): fix possible page leak on oom

get_user_pages() must not return the error when i != 0.  When pages !=
NULL we have i get_page()'ed pages.

Signed-off-by: Oleg Nesterov <oleg@tv-sign.ru>
Acked-by: Nick Piggin <npiggin@suse.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

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