From: Fam Zheng <famz@redhat.com>
Date: Tue, 5 Apr 2016 11:20:53 +0000 (+0800)
Subject: mirror: Replace bdrv_drain(bs) with bdrv_co_drain(bs)
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=39bf92dd703efb04fc516aad1376986aea7d96bf;p=qemu.git

mirror: Replace bdrv_drain(bs) with bdrv_co_drain(bs)

Suggested-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Fam Zheng <famz@redhat.com>
Message-id: 1459855253-5378-3-git-send-email-famz@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
---

diff --git a/block/mirror.c b/block/mirror.c
index f64db1a69b..c2cfc1a5ef 100644
--- a/block/mirror.c
+++ b/block/mirror.c
@@ -650,7 +650,7 @@ static void coroutine_fn mirror_run(void *opaque)
              * mirror_populate runs.
              */
             trace_mirror_before_drain(s, cnt);
-            bdrv_drain(bs);
+            bdrv_co_drain(bs);
             cnt = bdrv_get_dirty_count(s->dirty_bitmap);
         }