diff options
Diffstat (limited to 'hw/block/dataplane/virtio-blk.c')
| -rw-r--r-- | hw/block/dataplane/virtio-blk.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/hw/block/dataplane/virtio-blk.c b/hw/block/dataplane/virtio-blk.c index bd250df886..45b1164c3e 100644 --- a/hw/block/dataplane/virtio-blk.c +++ b/hw/block/dataplane/virtio-blk.c @@ -17,7 +17,7 @@ #include "qemu/thread.h" #include "qemu/error-report.h" #include "hw/virtio/dataplane/vring.h" -#include "block/block.h" +#include "sysemu/block-backend.h" #include "hw/virtio/virtio-blk.h" #include "virtio-blk.h" #include "block/aio.h" @@ -94,7 +94,7 @@ static void handle_notify(EventNotifier *e) VirtIOBlock *vblk = VIRTIO_BLK(s->vdev); event_notifier_test_and_clear(&s->host_notifier); - bdrv_io_plug(s->conf->conf.bs); + blk_io_plug(s->conf->conf.blk); for (;;) { MultiReqBuffer mrb = { .num_writes = 0, @@ -120,7 +120,7 @@ static void handle_notify(EventNotifier *e) virtio_blk_handle_request(req, &mrb); } - virtio_submit_multiwrite(s->conf->conf.bs, &mrb); + virtio_submit_multiwrite(s->conf->conf.blk, &mrb); if (likely(ret == -EAGAIN)) { /* vring emptied */ /* Re-enable guest->host notifies and stop processing the vring. @@ -133,7 +133,7 @@ static void handle_notify(EventNotifier *e) break; } } - bdrv_io_unplug(s->conf->conf.bs); + blk_io_unplug(s->conf->conf.blk); } /* Context: QEMU global mutex held */ @@ -163,8 +163,8 @@ void virtio_blk_data_plane_create(VirtIODevice *vdev, VirtIOBlkConf *conf, /* If dataplane is (re-)enabled while the guest is running there could be * block jobs that can conflict. */ - if (bdrv_op_is_blocked(conf->conf.bs, BLOCK_OP_TYPE_DATAPLANE, - &local_err)) { + if (blk_op_is_blocked(conf->conf.blk, BLOCK_OP_TYPE_DATAPLANE, + &local_err)) { error_setg(errp, "cannot start dataplane thread: %s", error_get_pretty(local_err)); error_free(local_err); @@ -193,9 +193,9 @@ void virtio_blk_data_plane_create(VirtIODevice *vdev, VirtIOBlkConf *conf, s->bh = aio_bh_new(s->ctx, notify_guest_bh, s); error_setg(&s->blocker, "block device is in use by data plane"); - bdrv_op_block_all(conf->conf.bs, s->blocker); - bdrv_op_unblock(conf->conf.bs, BLOCK_OP_TYPE_RESIZE, s->blocker); - bdrv_op_unblock(conf->conf.bs, BLOCK_OP_TYPE_DRIVE_DEL, s->blocker); + blk_op_block_all(conf->conf.blk, s->blocker); + blk_op_unblock(conf->conf.blk, BLOCK_OP_TYPE_RESIZE, s->blocker); + blk_op_unblock(conf->conf.blk, BLOCK_OP_TYPE_DRIVE_DEL, s->blocker); *dataplane = s; } @@ -208,7 +208,7 @@ void virtio_blk_data_plane_destroy(VirtIOBlockDataPlane *s) } virtio_blk_data_plane_stop(s); - bdrv_op_unblock_all(s->conf->conf.bs, s->blocker); + blk_op_unblock_all(s->conf->conf.blk, s->blocker); error_free(s->blocker); object_unref(OBJECT(s->iothread)); qemu_bh_delete(s->bh); @@ -263,7 +263,7 @@ void virtio_blk_data_plane_start(VirtIOBlockDataPlane *s) s->started = true; trace_virtio_blk_data_plane_start(s); - bdrv_set_aio_context(s->conf->conf.bs, s->ctx); + blk_set_aio_context(s->conf->conf.blk, s->ctx); /* Kick right away to begin processing requests already in vring */ event_notifier_set(virtio_queue_get_host_notifier(vq)); @@ -309,7 +309,7 @@ void virtio_blk_data_plane_stop(VirtIOBlockDataPlane *s) aio_set_event_notifier(s->ctx, &s->host_notifier, NULL); /* Drain and switch bs back to the QEMU main loop */ - bdrv_set_aio_context(s->conf->conf.bs, qemu_get_aio_context()); + blk_set_aio_context(s->conf->conf.blk, qemu_get_aio_context()); aio_context_release(s->ctx); |