diff options
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/core/qdev-properties-system.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/hw/core/qdev-properties-system.c b/hw/core/qdev-properties-system.c index c34be1c1ba..e885e650fb 100644 --- a/hw/core/qdev-properties-system.c +++ b/hw/core/qdev-properties-system.c @@ -124,8 +124,12 @@ static void release_drive(Object *obj, const char *name, void *opaque) BlockBackend **ptr = qdev_get_prop_ptr(dev, prop); if (*ptr) { + AioContext *ctx = blk_get_aio_context(*ptr); + + aio_context_acquire(ctx); blockdev_auto_del(*ptr); blk_detach_dev(*ptr, dev); + aio_context_release(ctx); } } |