This patch fixes a possible lock-up bug where rtnl_lock might not
get released.
Signed-off-by: Ansis Atteka <aatt...@nicira.com>
---
datapath/datapath.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/datapath/datapath.c b/datapath/datapath.c
index 2fe6fdd..76f7a2c 100644
--- a/datapath/datapath.c
+++ b/datapath/datapath.c
@@ -1894,7 +1894,8 @@ static int ovs_vport_cmd_set(struct sk_buff *skb, struct
genl_info *info)
err = PTR_ERR(reply);
netlink_set_err(GENL_SOCK(sock_net(skb->sk)), 0,
ovs_dp_vport_multicast_group.id, err);
- return 0;
+ err = 0;
+ goto exit_unlock;
}
genl_notify(reply, genl_info_net(info), info->snd_pid,
--
1.7.9.1
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