From: Herbert Xu <herbert@gondor.apana.org.au>
Date: Mon, 15 Feb 2010 20:00:51 +0000 (+0000)
Subject: xfrm: Fix xfrm_state_clone leak
X-Git-Tag: v2.6.33~38^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=553f9118abc4fc53674fff87f6fe5fa3f56a41ed;p=pandora-kernel.git

xfrm: Fix xfrm_state_clone leak

xfrm_state_clone calls kfree instead of xfrm_state_put to free
a failed state.  Depending on the state of the failed state, it
can cause leaks to things like module references.

All states should be freed by xfrm_state_put past the point of
xfrm_init_state.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
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