From 844b5cea8ea6cbe964670a26d1b34037067569df Mon Sep 17 00:00:00 2001
From: "Michael S. Tsirkin" <mst@redhat.com>
Date: Mon, 24 Sep 2012 12:50:32 +0200
Subject: iov: add const annotation

iov_from_buf does not change iov, make it const.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
---
 iov.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'iov.c')

diff --git a/iov.c b/iov.c
index 60705c7..c6a66f0 100644
--- a/iov.c
+++ b/iov.c
@@ -26,7 +26,7 @@
 # include <sys/socket.h>
 #endif
 
-size_t iov_from_buf(struct iovec *iov, unsigned int iov_cnt,
+size_t iov_from_buf(const struct iovec *iov, unsigned int iov_cnt,
                     size_t offset, const void *buf, size_t bytes)
 {
     size_t done;
-- 
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