diff mbox

[net-next] flow_dissector: do not break if ports are not needed in flowlabel

Message ID 1432285558-19470-1-git-send-email-jiri@resnulli.us
State Accepted, archived
Delegated to: David Miller
Headers show

Commit Message

Jiri Pirko May 22, 2015, 9:05 a.m. UTC
This restored previous behaviour. If caller does not want ports to be
filled, we should not break.

Fixes: 06635a35d13d ("flow_dissect: use programable dissector in skb_flow_dissect and friends")
Signed-off-by: Jiri Pirko <jiri@resnulli.us>
---
 net/core/flow_dissector.c | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

Comments

David Miller May 22, 2015, 6:12 p.m. UTC | #1
From: Jiri Pirko <jiri@resnulli.us>
Date: Fri, 22 May 2015 11:05:58 +0200

> This restored previous behaviour. If caller does not want ports to be
> filled, we should not break.
> 
> Fixes: 06635a35d13d ("flow_dissect: use programable dissector in skb_flow_dissect and friends")
> Signed-off-by: Jiri Pirko <jiri@resnulli.us>

Applied, thanks Jiri.
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diff mbox

Patch

diff --git a/net/core/flow_dissector.c b/net/core/flow_dissector.c
index 703d059..1f2d893 100644
--- a/net/core/flow_dissector.c
+++ b/net/core/flow_dissector.c
@@ -221,13 +221,13 @@  flow_label:
 			key_basic->ip_proto = ip_proto;
 			key_basic->thoff = (u16)nhoff;
 
-			if (!skb_flow_dissector_uses_key(flow_dissector,
-							 FLOW_DISSECTOR_KEY_PORTS))
-				break;
-			key_ports = skb_flow_dissector_target(flow_dissector,
-							      FLOW_DISSECTOR_KEY_PORTS,
-							      target_container);
-			key_ports->ports = flow_label;
+			if (skb_flow_dissector_uses_key(flow_dissector,
+							FLOW_DISSECTOR_KEY_PORTS)) {
+				key_ports = skb_flow_dissector_target(flow_dissector,
+								      FLOW_DISSECTOR_KEY_PORTS,
+								      target_container);
+				key_ports->ports = flow_label;
+			}
 
 			return true;
 		}