diff options
| -rw-r--r-- | hw/block/virtio-blk.c | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/hw/block/virtio-blk.c b/hw/block/virtio-blk.c index 0cc3c59..06e57a4 100644 --- a/hw/block/virtio-blk.c +++ b/hw/block/virtio-blk.c @@ -127,7 +127,7 @@ static void virtio_blk_rw_complete(void *opaque, int ret) } if (ret) { - int p = virtio_ldl_p(VIRTIO_DEVICE(req->dev), &req->out.type); + int p = virtio_ldl_p(VIRTIO_DEVICE(s), &req->out.type); bool is_read = !(p & VIRTIO_BLK_T_OUT); /* Note that memory may be dirtied on read failure. If the * virtio request is not completed here, as is the case for @@ -143,7 +143,7 @@ static void virtio_blk_rw_complete(void *opaque, int ret) } virtio_blk_req_complete(req, VIRTIO_BLK_S_OK); - block_acct_done(blk_get_stats(req->dev->blk), &req->acct); + block_acct_done(blk_get_stats(s->blk), &req->acct); virtio_blk_free_request(req); } aio_context_release(blk_get_aio_context(s->conf.conf.blk)); @@ -260,9 +260,9 @@ static int virtio_blk_handle_scsi_req(VirtIOBlockReq *req) { int status = VIRTIO_BLK_S_OK; struct virtio_scsi_inhdr *scsi = NULL; - VirtIODevice *vdev = VIRTIO_DEVICE(req->dev); - VirtQueueElement *elem = &req->elem; VirtIOBlock *blk = req->dev; + VirtIODevice *vdev = VIRTIO_DEVICE(blk); + VirtQueueElement *elem = &req->elem; #ifdef __linux__ int i; @@ -492,16 +492,18 @@ static void virtio_blk_submit_multireq(BlockBackend *blk, MultiReqBuffer *mrb) static void virtio_blk_handle_flush(VirtIOBlockReq *req, MultiReqBuffer *mrb) { - block_acct_start(blk_get_stats(req->dev->blk), &req->acct, 0, + VirtIOBlock *s = req->dev; + + block_acct_start(blk_get_stats(s->blk), &req->acct, 0, BLOCK_ACCT_FLUSH); /* * Make sure all outstanding writes are posted to the backing device. */ if (mrb->is_write && mrb->num_reqs > 0) { - virtio_blk_submit_multireq(req->dev->blk, mrb); + virtio_blk_submit_multireq(s->blk, mrb); } - blk_aio_flush(req->dev->blk, virtio_blk_flush_complete, req); + blk_aio_flush(s->blk, virtio_blk_flush_complete, req); } static bool virtio_blk_sect_range_ok(VirtIOBlock *dev, |