diff options
Diffstat (limited to 'block/dirty-bitmap.c')
| -rw-r--r-- | block/dirty-bitmap.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/block/dirty-bitmap.c b/block/dirty-bitmap.c index 93744b3565..c9b8a6fd52 100644 --- a/block/dirty-bitmap.c +++ b/block/dirty-bitmap.c @@ -250,8 +250,9 @@ void bdrv_enable_dirty_bitmap_locked(BdrvDirtyBitmap *bitmap) /* Called with BQL taken. */ void bdrv_dirty_bitmap_enable_successor(BdrvDirtyBitmap *bitmap) { + assert(bitmap->mutex == bitmap->successor->mutex); qemu_mutex_lock(bitmap->mutex); - bdrv_enable_dirty_bitmap(bitmap->successor); + bdrv_enable_dirty_bitmap_locked(bitmap->successor); qemu_mutex_unlock(bitmap->mutex); } |