tipc: fix a missing rhashtable_walk_exit()
authorCong Wang <xiyou.wangcong@gmail.com>
Thu, 23 Aug 2018 23:19:44 +0000 (16:19 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sat, 15 Sep 2018 07:45:25 +0000 (09:45 +0200)
commit8fed734df37511ecfb522adb7dfe8541de362349
treefd9d6f3d4490721f92c5ab5bcacfd96de0d420bd
parent417b068a6a7a42073d72480e1d5722dbe01e878e
tipc: fix a missing rhashtable_walk_exit()

[ Upstream commit bd583fe30427500a2d0abe25724025b1cb5e2636 ]

rhashtable_walk_exit() must be paired with rhashtable_walk_enter().

Fixes: 40f9f4397060 ("tipc: Fix tipc_sk_reinit race conditions")
Cc: Herbert Xu <herbert@gondor.apana.org.au>
Cc: Ying Xue <ying.xue@windriver.com>
Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
net/tipc/socket.c