@@ -255,9 +255,6 @@ append_failed:
void bdrv_backup_top_drop(BlockDriverState *bs)
{
BDRVBackupTopState *s = bs->opaque;
- AioContext *aio_context = bdrv_get_aio_context(bs);
-
- aio_context_acquire(aio_context);
bdrv_drained_begin(bs);
@@ -271,6 +268,4 @@ void bdrv_backup_top_drop(BlockDriverState *bs)
bdrv_drained_end(bs);
bdrv_unref(bs);
-
- aio_context_release(aio_context);
}
@@ -135,8 +135,11 @@ static void backup_abort(Job *job)
static void backup_clean(Job *job)
{
BackupBlockJob *s = container_of(job, BackupBlockJob, common.job);
+ AioContext *aio_context = bdrv_get_aio_context(s->backup_top);
+ aio_context_acquire(aio_context);
bdrv_backup_top_drop(s->backup_top);
+ aio_context_release(aio_context);
}
void backup_do_checkpoint(BlockJob *job, Error **errp)