From: Catalin Marinas <catalin.marinas@arm.com>
Date: Thu, 11 Nov 2010 12:53:47 +0000 (+0000)
Subject: nfs: Ignore kmemleak false positive in nfs_readdir_make_qstr
X-Git-Tag: v2.6.37-rc3~28^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=04e4bd1c67f941d81bff78a3b6b94194f081b7df;p=pandora-kernel.git

nfs: Ignore kmemleak false positive in nfs_readdir_make_qstr

Strings allocated via kmemdup() in nfs_readdir_make_qstr() are
referenced from the nfs_cache_array which is stored in a page cache
page. Kmemleak does not scan such pages and it reports several false
positives. This patch annotates the string->name pointer so that
kmemleak does not consider it a real leak.

Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Cc: Bryan Schumaker <bjschuma@netapp.com>
Cc: Trond Myklebust <Trond.Myklebust@netapp.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
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