Acked-by: Ying Xue <ying....@windriver.com>
-----Original Message-----
From: Insu Yun [mailto:wuni...@gmail.com]
Sent: 2016年2月18日 0:48
To: jon.ma...@ericsson.com; Xue, Ying; da...@davemloft.net;
netdev@vger.kernel.org; tipc-discuss...@lists.sourceforge.net;
linux-ker...@vger.kernel.org
Cc: tae...@gatech.edu; yeongjin.j...@gatech.edu; i...@gatech.edu;
chang...@gatech.edu; Insu Yun
Subject: [PATCH] tipc: unlock in error path
tipc_bcast_unlock need to be unlocked in error path.
Signed-off-by: Insu Yun <wuni...@gmail.com>
---
net/tipc/link.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/net/tipc/link.c b/net/tipc/link.c index 0c2944f..347cdc9 100644
--- a/net/tipc/link.c
+++ b/net/tipc/link.c
@@ -1973,8 +1973,10 @@ int tipc_nl_add_bc_link(struct net *net, struct
tipc_nl_msg *msg)
hdr = genlmsg_put(msg->skb, msg->portid, msg->seq, &tipc_genl_family,
NLM_F_MULTI, TIPC_NL_LINK_GET);
- if (!hdr)
+ if (!hdr) {
+ tipc_bcast_unlock(net);
return -EMSGSIZE;
+ }
attrs = nla_nest_start(msg->skb, TIPC_NLA_LINK);
if (!attrs)
--
1.9.1
