This commit fixes a memory leak in ofproto-dpif-upcall module.
The memory leak is caused by not freeing the 'struct upcall's.
Signed-off-by: Alex Wang <al...@nicira.com>
---
ofproto/ofproto-dpif-upcall.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/ofproto/ofproto-dpif-upcall.c b/ofproto/ofproto-dpif-upcall.c
index d75c61b..ec253e1 100644
--- a/ofproto/ofproto-dpif-upcall.c
+++ b/ofproto/ofproto-dpif-upcall.c
@@ -814,6 +814,12 @@ handle_miss_upcalls(struct udpif *udpif, struct list
*upcalls)
}
}
+ /* Frees all remaining upcalls. */
+ LIST_FOR_EACH_SAFE (upcall, next, list_node, upcalls) {
+ list_remove(&upcall->list_node);
+ upcall_destroy(upcall);
+ }
+
atomic_read(&udpif->reval_seq, &reval_seq);
if (reval_seq != fmb->reval_seq) {
COVERAGE_INC(fmb_queue_revalidated);
--
1.7.9.5
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