X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=ofproto%2Fofproto-dpif.c;h=228e28025d722f429a88c64e950308b9240b0b18;hb=bcd516b795e1009daf18bb74e070ac510bc4c5d6;hp=ff93dc3b4485009701e05051e605807c7cc26b01;hpb=4906f197e9ea8dbad967d1b82e30fd320e918f4e;p=sliver-openvswitch.git

diff --git a/ofproto/ofproto-dpif.c b/ofproto/ofproto-dpif.c
index ff93dc3b4..228e28025 100644
--- a/ofproto/ofproto-dpif.c
+++ b/ofproto/ofproto-dpif.c
@@ -487,7 +487,9 @@ struct facet {
 
     /* Storage for a single subfacet, to reduce malloc() time and space
      * overhead.  (A facet always has at least one subfacet and in the common
-     * case has exactly one subfacet.) */
+     * case has exactly one subfacet.  However, 'one_subfacet' may not
+     * always be valid, since it could have been removed after newer
+     * subfacets were pushed onto the 'subfacets' list.) */
     struct subfacet one_subfacet;
 };