diff options
| -rw-r--r-- | hw/core/qdev-properties-system.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/hw/core/qdev-properties-system.c b/hw/core/qdev-properties-system.c index d42493f..6d5d43e 100644 --- a/hw/core/qdev-properties-system.c +++ b/hw/core/qdev-properties-system.c @@ -143,11 +143,15 @@ static void set_drive_helper(Object *obj, Visitor *v, const char *name, * aware of iothreads require their BlockBackends to be in the main * AioContext. */ - ctx = iothread ? bdrv_get_aio_context(bs) : qemu_get_aio_context(); - blk = blk_new(ctx, 0, BLK_PERM_ALL); + ctx = bdrv_get_aio_context(bs); + blk = blk_new(iothread ? ctx : qemu_get_aio_context(), + 0, BLK_PERM_ALL); blk_created = true; + aio_context_acquire(ctx); ret = blk_insert_bs(blk, bs, errp); + aio_context_release(ctx); + if (ret < 0) { goto fail; } |