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Date: Fri, 20 Jul 2012 15:26:45 -0700 From: Jesse Gross <jesse@...ira.com> To: David Miller <davem@...emloft.net> Cc: netdev@...r.kernel.org, dev@...nvswitch.org, Ansis Atteka <aatteka@...ira.com> Subject: [PATCH net-next 2/7] openvswitch: Do not send notification if ovs_vport_set_options() failed From: Ansis Atteka <aatteka@...ira.com> There is no need to send a notification if ovs_vport_set_options() failed and ovs_vport_cmd_set() did not change anything. Signed-off-by: Ansis Atteka <aatteka@...ira.com> Signed-off-by: Jesse Gross <jesse@...ira.com> --- net/openvswitch/datapath.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/net/openvswitch/datapath.c b/net/openvswitch/datapath.c index e44e631..4813d95 100644 --- a/net/openvswitch/datapath.c +++ b/net/openvswitch/datapath.c @@ -1635,7 +1635,9 @@ static int ovs_vport_cmd_set(struct sk_buff *skb, struct genl_info *info) if (!err && a[OVS_VPORT_ATTR_OPTIONS]) err = ovs_vport_set_options(vport, a[OVS_VPORT_ATTR_OPTIONS]); - if (!err && a[OVS_VPORT_ATTR_UPCALL_PID]) + if (err) + goto exit_unlock; + if (a[OVS_VPORT_ATTR_UPCALL_PID]) vport->upcall_pid = nla_get_u32(a[OVS_VPORT_ATTR_UPCALL_PID]); reply = ovs_vport_cmd_build_info(vport, info->snd_pid, info->snd_seq, -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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