net: check return value for dst_alloc
authorMadalin Bucur <madalin.bucur@freescale.com>
Mon, 26 Sep 2011 07:04:36 +0000 (07:04 +0000)
committerJP Abgrall <jpa@google.com>
Thu, 10 May 2012 05:28:16 +0000 (22:28 -0700)
commit25914de08dadda721c38175be33b667481ee1ff5
tree976328e707df9505c521dcadb306867473a3afca
parent52f91d889a2c2a0f9e0b5e97fa7be8b584834016
net: check return value for dst_alloc

return value of dst_alloc must be checked before use

Signed-off-by: Madalin Bucur <madalin.bucur@freescale.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/xfrm/xfrm_policy.c