Signed-off-by: Justin Pettit <[email protected]>
---
ofproto/ofproto-dpif.c | 4 +++-
1 files changed, 3 insertions(+), 1 deletions(-)
diff --git a/ofproto/ofproto-dpif.c b/ofproto/ofproto-dpif.c
index 89f5bf4..c95daa2 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;
};
--
1.7.5.4
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