From: wzt.wzt@gmail.com <wzt.wzt@gmail.com>
Date: Wed, 10 Nov 2010 03:31:55 +0000 (+0800)
Subject: APPARMOR: Fix memory leak of alloc_namespace()
X-Git-Tag: v2.6.37-rc2~35^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=246c3fb16b08193837a8009ff15ef6908534ba71;p=pandora-kernel.git

APPARMOR: Fix memory leak of alloc_namespace()

policy->name is a substring of policy->hname, if prefix is not NULL, it will
allocted strlen(prefix) + strlen(name) + 3 bytes to policy->hname in policy_init().
use kzfree(ns->base.name) will casue memory leak if alloc_namespace() failed.

Signed-off-by: Zhitong Wang <zhitong.wangzt@alibaba-inc.com>
Signed-off-by: John Johansen <john.johansen@canonical.com>
Signed-off-by: James Morris <jmorris@namei.org>
---

Reading git-diff-tree failed