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openvswitch: Fix ovs_vport_cmd_new return value on success

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If the pointer does not represent an error then the PTR_ERR
macro may still return a nonzero value.

Signed-off-by: Rich Lane <rlane@bigswitch.com>
Signed-off-by: Jesse Gross <jesse@nicira.com>
This commit is contained in:
Rich Lane 2013-02-08 13:18:01 -08:00 committed by Jesse Gross
parent 734907e82d
commit cb7c5bdffb
1 changed files with 1 additions and 0 deletions
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1
net/openvswitch/datapath.c
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@ -1691,6 +1691,7 @@ static int ovs_vport_cmd_new(struct sk_buff *skb, struct genl_info *info)
if (IS_ERR(vport))
goto exit_unlock;
err = 0;
reply = ovs_vport_cmd_build_info(vport, info->snd_portid, info->snd_seq,
OVS_VPORT_CMD_NEW);
if (IS_ERR(reply)) {