From: Paul Moore <paul.moore@hp.com>
Date: Wed, 11 Oct 2006 23:10:48 +0000 (-0400)
Subject: NetLabel: better error handling involving mls_export_cat()
X-Git-Tag: v2.6.19-rc3~206^2~15
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=bf0edf39296097f20c5fcc4919ed7d339194bd75;p=pandora-kernel.git

NetLabel: better error handling involving mls_export_cat()

Upon inspection it looked like the error handling for mls_export_cat() was
rather poor.  This patch addresses this by NULL'ing out kfree()'d pointers
before returning and checking the return value of the function everywhere
it is called.

Signed-off-by: Paul Moore <paul.moore@hp.com>
Signed-off-by: James Morris <jmorris@namei.org>
---

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