xfrm6: release dev before returning error
authorCong Wang <amwang@redhat.com>
Thu, 9 May 2013 22:40:00 +0000 (22:40 +0000)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sun, 19 May 2013 17:04:47 +0000 (10:04 -0700)
commita7e22d0c0e81dde129a51ee413644124f4b59954
tree9006bf83cb848a05c349fe7128b0700b89867d81
parent1e74f2ea952f201c5ee5edce74daab21aea89b31
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.

Signed-off-by: Cong Wang <amwang@redhat.com>
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: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
net/ipv6/xfrm6_policy.c