diff options
| author | Luiz Capitulino <lcapitulino@redhat.com> | 2011-09-26 17:43:51 -0300 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2011-10-11 09:42:29 +0200 |
| commit | af239a62c0f2ef40b42af196203140aa1db32dac (patch) | |
| tree | 7ec51707fab03505bcf70726573f87fe3809468e | |
| parent | 28a7282a5d5a15527e66d3a93c93c4ccc292f694 (diff) | |
virtio: Support I/O status
Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
| -rw-r--r-- | hw/virtio-blk.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/hw/virtio-blk.c b/hw/virtio-blk.c index 03878bfc5e..2a5d1a92b3 100644 --- a/hw/virtio-blk.c +++ b/hw/virtio-blk.c @@ -78,6 +78,7 @@ static int virtio_blk_handle_rw_error(VirtIOBlockReq *req, int error, s->rq = req; bdrv_mon_event(s->bs, BDRV_ACTION_STOP, is_read); vm_stop(RUN_STATE_IO_ERROR); + bdrv_iostatus_set_err(s->bs, error); } else { virtio_blk_req_complete(req, VIRTIO_BLK_S_IOERR); bdrv_acct_done(s->bs, &req->acct); @@ -603,6 +604,7 @@ VirtIODevice *virtio_blk_init(DeviceState *dev, BlockConf *conf, bdrv_set_dev_ops(s->bs, &virtio_block_ops, s); bdrv_set_buffer_alignment(s->bs, conf->logical_block_size); + bdrv_iostatus_enable(s->bs); add_boot_device_path(conf->bootindex, dev, "/disk@0,0"); return &s->vdev; |