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authorKevin Wolf <kwolf@redhat.com>2010-10-27 13:10:15 +0200
committerKevin Wolf <kwolf@redhat.com>2010-11-04 13:54:37 +0100
commit18a8d4214b861aff0caa5acfa921862d0be05bbb (patch)
tree0763617ff7398d34515fd0eb3789c56737d0ea5c /hw/virtio-blk.c
parentb2df7531f3adc4f0f65067b917cef8c66ba812c5 (diff)
virtio-blk: Handle immediate flush failure properly
Fix virtio-blk to use the usual completion path that involves werror handling instead of directly completing the request in cases where bdrv_aio_flush returns NULL. Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'hw/virtio-blk.c')
-rw-r--r--hw/virtio-blk.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/hw/virtio-blk.c b/hw/virtio-blk.c
index dbe207070..49528a997 100644
--- a/hw/virtio-blk.c
+++ b/hw/virtio-blk.c
@@ -273,7 +273,7 @@ static void virtio_blk_handle_flush(VirtIOBlockReq *req, MultiReqBuffer *mrb)
acb = bdrv_aio_flush(req->dev->bs, virtio_blk_flush_complete, req);
if (!acb) {
- virtio_blk_req_complete(req, VIRTIO_BLK_S_IOERR);
+ virtio_blk_flush_complete(req, -EIO);
}
}