diff options
Diffstat (limited to 'hw/block/dataplane')
| -rw-r--r-- | hw/block/dataplane/virtio-blk.c | 3 | ||||
| -rw-r--r-- | hw/block/dataplane/xen-block.c | 5 |
2 files changed, 5 insertions, 3 deletions
diff --git a/hw/block/dataplane/virtio-blk.c b/hw/block/dataplane/virtio-blk.c index b28d817..a620299 100644 --- a/hw/block/dataplane/virtio-blk.c +++ b/hw/block/dataplane/virtio-blk.c @@ -127,7 +127,8 @@ bool virtio_blk_data_plane_create(VirtIODevice *vdev, VirtIOBlkConf *conf, } else { s->ctx = qemu_get_aio_context(); } - s->bh = aio_bh_new(s->ctx, notify_guest_bh, s); + s->bh = aio_bh_new_guarded(s->ctx, notify_guest_bh, s, + &DEVICE(vdev)->mem_reentrancy_guard); s->batch_notify_vqs = bitmap_new(conf->num_queues); *dataplane = s; diff --git a/hw/block/dataplane/xen-block.c b/hw/block/dataplane/xen-block.c index 734da42..d8bc39d 100644 --- a/hw/block/dataplane/xen-block.c +++ b/hw/block/dataplane/xen-block.c @@ -633,8 +633,9 @@ XenBlockDataPlane *xen_block_dataplane_create(XenDevice *xendev, } else { dataplane->ctx = qemu_get_aio_context(); } - dataplane->bh = aio_bh_new(dataplane->ctx, xen_block_dataplane_bh, - dataplane); + dataplane->bh = aio_bh_new_guarded(dataplane->ctx, xen_block_dataplane_bh, + dataplane, + &DEVICE(xendev)->mem_reentrancy_guard); return dataplane; } |