From: Justin Pettit <jpettit@nicira.com>
Date: Sat, 14 Nov 2009 02:53:28 +0000 (-0800)
Subject: ofproto: Update time of super-rule to match sub-rule
X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4836f9f2bfa5dc0531bd1d828aae96ccd6b415cb;p=openvswitch

ofproto: Update time of super-rule to match sub-rule

Rules keep track of their creation and last used time.  When a sub-rule
is updated, it wasn't updating the time of its super-rule.  This commit
fixes that behavior.

Thanks to Jesse Gross for the help tracking this down.
---

diff --git a/ofproto/ofproto.c b/ofproto/ofproto.c
index b49ea49f..2894e2d3 100644
--- a/ofproto/ofproto.c
+++ b/ofproto/ofproto.c
@@ -2733,6 +2733,9 @@ update_time(struct ofproto *ofproto, struct rule *rule,
     long long int used = msec_from_nsec(stats->used_sec, stats->used_nsec);
     if (used > rule->used) {
         rule->used = used;
+        if (rule->super && used > rule->super->used) {
+            rule->super->used = used;
+        }
         netflow_flow_update_time(ofproto->netflow, &rule->nf_flow, used);
     }
 }