From: Phillip Lougher <phillip@lougher.demon.co.uk>
Date: Tue, 22 Mar 2011 23:01:26 +0000 (+0000)
Subject: Squashfs: Use vmalloc rather than kmalloc for zlib workspace
X-Git-Tag: v2.6.39-rc1~94^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=117a91e0f25fd7698e20ac3dfa62086be3dc82a3;p=pandora-kernel.git

Squashfs: Use vmalloc rather than kmalloc for zlib workspace

Bugzilla bug 31422 reports occasional "page allocation failure. order:4"
at Squashfs mount time.  Fix this by making zlib workspace allocation
use vmalloc rather than kmalloc.

Reported-by: Mehmet Giritli <mehmet@giritli.eu>
Signed-off-by: Phillip Lougher <phillip@lougher.demon.co.uk>
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