diff options
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/block/virtio-blk.c | 5 | ||||
| -rw-r--r-- | hw/virtio/vhost-user-fs.c | 4 |
2 files changed, 7 insertions, 2 deletions
diff --git a/hw/block/virtio-blk.c b/hw/block/virtio-blk.c index 1762517878..cefca93b31 100644 --- a/hw/block/virtio-blk.c +++ b/hw/block/virtio-blk.c @@ -894,6 +894,10 @@ static void virtio_blk_update_config(VirtIODevice *vdev, uint8_t *config) uint64_t capacity; int64_t length; int blk_size = conf->logical_block_size; + AioContext *ctx; + + ctx = blk_get_aio_context(s->blk); + aio_context_acquire(ctx); blk_get_geometry(s->blk, &capacity); memset(&blkcfg, 0, sizeof(blkcfg)); @@ -917,6 +921,7 @@ static void virtio_blk_update_config(VirtIODevice *vdev, uint8_t *config) * per track (cylinder). */ length = blk_getlength(s->blk); + aio_context_release(ctx); if (length > 0 && length / conf->heads / conf->secs % blk_size) { blkcfg.geometry.sectors = conf->secs & ~s->sector_mask; } else { diff --git a/hw/virtio/vhost-user-fs.c b/hw/virtio/vhost-user-fs.c index f5049735ac..83fc20e49e 100644 --- a/hw/virtio/vhost-user-fs.c +++ b/hw/virtio/vhost-user-fs.c @@ -273,6 +273,7 @@ static void vuf_device_unrealize(DeviceState *dev) { VirtIODevice *vdev = VIRTIO_DEVICE(dev); VHostUserFS *fs = VHOST_USER_FS(dev); + struct vhost_virtqueue *vhost_vqs = fs->vhost_dev.vqs; int i; /* This will stop vhost backend if appropriate. */ @@ -288,8 +289,7 @@ static void vuf_device_unrealize(DeviceState *dev) } g_free(fs->req_vqs); virtio_cleanup(vdev); - g_free(fs->vhost_dev.vqs); - fs->vhost_dev.vqs = NULL; + g_free(vhost_vqs); } static struct vhost_dev *vuf_get_vhost(VirtIODevice *vdev) |