From: Jiri Slaby <jslaby@suse.cz>
Date: Fri, 5 Mar 2010 21:41:44 +0000 (-0800)
Subject: mm: use rlimit helpers
X-Git-Tag: v2.6.34-rc1~179
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=59e99e5b9706867f18d4a36c1e4645fbaacbec2e;p=pandora-kernel.git

mm: use rlimit helpers

Make sure compiler won't do weird things with limits.  E.g.  fetching them
twice may return 2 different values after writable limits are implemented.

I.e.  either use rlimit helpers added in
3e10e716abf3c71bdb5d86b8f507f9e72236c9cd ("resource: add helpers for
fetching rlimits") or ACCESS_ONCE if not applicable.

Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

Reading git-diff-tree failed