From: Sasha Levin <levinsasha928@gmail.com>
Date: Mon, 30 Jul 2012 21:39:13 +0000 (-0700)
Subject: fs/xattr.c:getxattr(): improve handling of allocation failures
X-Git-Tag: v3.6-rc1~41^2~123
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=779302e67835fe9a6b74327e54969ba59cb3478a;p=pandora-kernel.git

fs/xattr.c:getxattr(): improve handling of allocation failures

This allocation can be as large as 64k.

 - Add __GFP_NOWARN so the falied kmalloc() is silent

 - Fall back to vmalloc() if the kmalloc() failed

Signed-off-by: Sasha Levin <levinsasha928@gmail.com>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

Reading git-diff-tree failed