tcp: correctly crypto_alloc_hash return check
authorInsu Yun <wuninsu@gmail.com>
Tue, 16 Feb 2016 02:30:33 +0000 (21:30 -0500)
committerDavid S. Miller <davem@davemloft.net>
Thu, 18 Feb 2016 03:23:04 +0000 (22:23 -0500)
commit1eea84b74cd28773c37bf1bda69915f7b9a67efc
tree7a5590df36b8ca3e97fbe4cd88f55b488aafc1c0
parent73dcb556538a4192222c3a919a51e1701bae553b
tcp: correctly crypto_alloc_hash return check

crypto_alloc_hash never returns NULL

Signed-off-by: Insu Yun <wuninsu@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/ipv4/tcp.c