From a070159cc5ed59df4d79f6d23c9ba87a3f50a7ec Mon Sep 17 00:00:00 2001
From: Matt Johnston <matt@ucc.asn.au>
Date: Fri, 20 Mar 2015 23:33:45 +0800
Subject: [PATCH] Fix when iov queue is large
---
netio.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/netio.c b/netio.c
index 0837e06a..2741de27 100644
--- a/netio.c
+++ b/netio.c
@@ -273,7 +273,7 @@ void packet_queue_to_iovec(struct Queue *queue, struct iovec *iov, unsigned int
*iov_count = MIN(MIN(queue->count, IOV_MAX), *iov_count);
- for (l = queue->head, i = 0; l; l = l->link, i++)
+ for (l = queue->head, i = 0; i < *iov_count; l = l->link, i++)
{
writebuf = (buffer*)l->item;
len = writebuf->len - 1 - writebuf->pos;
--
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