diff mbox

[v2,3/6] mirror: Fix aio context of mirror_top_bs

Message ID 20170407065414.9143-4-famz@redhat.com
State New
Headers show

Commit Message

Fam Zheng April 7, 2017, 6:54 a.m. UTC 
It should be moved to the same context as source, before inserting to the
graph.

Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Fam Zheng <famz@redhat.com>
---
 block/mirror.c | 1 +
 1 file changed, 1 insertion(+)

Comments

Stefan Hajnoczi April 7, 2017, 1:24 p.m. UTC | #1 
On Fri, Apr 07, 2017 at 02:54:11PM +0800, Fam Zheng wrote:
> It should be moved to the same context as source, before inserting to the
> graph.
> 
> Reviewed-by: Eric Blake <eblake@redhat.com>
> Reviewed-by: Kevin Wolf <kwolf@redhat.com>
> Signed-off-by: Fam Zheng <famz@redhat.com>
> ---
>  block/mirror.c | 1 +
>  1 file changed, 1 insertion(+)

Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
diff mbox

Patch

diff --git a/block/mirror.c b/block/mirror.c
index 9e2fecc..e904fef 100644
--- a/block/mirror.c
+++ b/block/mirror.c
@@ -1148,6 +1148,7 @@  static void mirror_start_job(const char *job_id, BlockDriverState *bs,
         return;
     }
     mirror_top_bs->total_sectors = bs->total_sectors;
+    bdrv_set_aio_context(mirror_top_bs, bdrv_get_aio_context(bs));
 
     /* bdrv_append takes ownership of the mirror_top_bs reference, need to keep
      * it alive until block_job_create() even if bs has no parent. */