xfrm6: release dev before returning error
authorCong Wang <amwang@redhat.com>
Thu, 9 May 2013 22:40:00 +0000 (22:40 +0000)
committerBen Hutchings <ben@decadent.org.uk>
Thu, 30 May 2013 13:35:14 +0000 (14:35 +0100)
commit01b0d887f67a388fb2a658ee2bdd74e5ba146818
tree236f63de0462026fafdfa0f1b8865ec005bc46f1
parent6b0c985d7eedd52ddba6968d46bbc12ad603a577
xfrm6: release dev before returning error

[ Upstream commit 84c4a9dfbf430861e7588d95ae3ff61535dca351 ]

We forget to call dev_put() on error path in xfrm6_fill_dst(),
its caller doesn't handle this.

Cc: Herbert Xu <herbert@gondor.apana.org.au>
Cc: Steffen Klassert <steffen.klassert@secunet.com>
Cc: David S. Miller <davem@davemloft.net>
Signed-off-by: Cong Wang <amwang@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
net/ipv6/xfrm6_policy.c