svn commit: r248851 - head/sys/net
Mark Johnston
markj at FreeBSD.org
Thu Mar 28 20:37:07 UTC 2013
Author: markj
Date: Thu Mar 28 20:37:07 2013
New Revision: 248851
URL: http://svnweb.freebsd.org/changeset/base/248851
Log:
Ignore interface renames instead of removing the interface from the bridge
group.
Reviewed by: rstone
Approved by: rstone (co-mentor)
Sponsored by: Sandvine Incorporated
MFC after: 1 week
Modified:
head/sys/net/if_bridge.c
Modified: head/sys/net/if_bridge.c
==============================================================================
--- head/sys/net/if_bridge.c Thu Mar 28 20:35:37 2013 (r248850)
+++ head/sys/net/if_bridge.c Thu Mar 28 20:37:07 2013 (r248851)
@@ -1700,6 +1700,9 @@ bridge_ifdetach(void *arg __unused, stru
struct bridge_softc *sc = ifp->if_bridge;
struct bridge_iflist *bif;
+ if (ifp->if_flags & IFF_RENAMING)
+ return;
+
/* Check if the interface is a bridge member */
if (sc != NULL) {
BRIDGE_LOCK(sc);
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