commit 25ec177d90de0992f4d4d5be8ab1e02b9fa2bdf1
author Kevin Wolf <kwolf@redhat.com> Tue May 24 17:21:22 2016 +0200
committer Kevin Wolf <kwolf@redhat.com> Tue Jul 05 16:46:26 2016 +0200
tree 35864d9b886059572839bcdf3e4aa482c36187b8
parent 28b04a8f655820cca2cc1c8fe409462b46d50d41

block: Convert bdrv_co_writev() to BdrvChild

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Acked-by: Stefan Hajnoczi <stefanha@redhat.com>

block/qcow.c

diff --git a/block/qcow.c b/block/qcow.c
index c8d4e5f..0db43f8 100644
--- a/block/qcow.c
+++ b/block/qcow.c
@@ -745,7 +745,7 @@
         hd_iov.iov_len = n * 512;
         qemu_iovec_init_external(&hd_qiov, &hd_iov, 1);
         qemu_co_mutex_unlock(&s->lock);
-        ret = bdrv_co_writev(bs->file->bs,
+        ret = bdrv_co_writev(bs->file,
                              (cluster_offset >> 9) + index_in_cluster,
                              n, &hd_qiov);
         qemu_co_mutex_lock(&s->lock);