tree d06216d5b8d3fa595687e5351c9768374191f167
parent 11387fe4a98f75d1f4cdb3efe3b42b19205c9df5
author Gustavo A. R. Silva <garsilva@embeddedor.com> 1495581517 -0500
committer David S. Miller <davem@davemloft.net> 1495731242 -0400

net: fix potential null pointer dereference

Add null check to avoid a potential null pointer dereference.

Addresses-Coverity-ID: 1408831
Signed-off-by: Gustavo A. R. Silva <garsilva@embeddedor.com>
Acked-by: Pablo Neira Ayuso <pablo@netfilter.org>
Signed-off-by: David S. Miller <davem@davemloft.net>