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[PATCH 1/3] colo-compare: return -1 if no packet is queued
From: |
Li Zhijian |
Subject: |
[PATCH 1/3] colo-compare: return -1 if no packet is queued |
Date: |
Tue, 22 Sep 2020 17:55:23 +0800 |
Return 0 will trigger a packet comparison
Signed-off-by: Li Zhijian <lizhijian@cn.fujitsu.com>
---
net/colo-compare.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/net/colo-compare.c b/net/colo-compare.c
index 3a45d64175..039b515611 100644
--- a/net/colo-compare.c
+++ b/net/colo-compare.c
@@ -289,6 +289,7 @@ static int packet_enqueue(CompareState *s, int mode,
Connection **con)
"queue size too big, drop packet");
packet_destroy(pkt, NULL);
pkt = NULL;
+ return -1;
}
*con = conn;
--
2.28.0