Smack: fix dereferenced before check
authorVasyl Gomonovych <gomonovych@gmail.com>
Thu, 21 Dec 2017 15:57:52 +0000 (16:57 +0100)
committerCasey Schaufler <casey@schaufler-ca.com>
Wed, 27 Dec 2017 22:43:19 +0000 (14:43 -0800)
commitda49b5dad18aad357ab8841ee65d415f683efc6f
tree244ed6c95034085c102d3c1a26c47573259ff962
parentd21bd6898336a7892914d308d5e0868f0b863571
Smack: fix dereferenced before check

This patch fixes the warning reported by smatch:
security/smack/smack_lsm.c:2872 smack_socket_connect() warn:
variable dereferenced before check 'sock->sk' (see line 2869)

Signed-off-by: Vasyl Gomonovych <gomonovych@gmail.com>
Signed-off-by: Casey Schaufler <casey@schaufler-ca.com>
security/smack/smack_lsm.c