diff options
Diffstat (limited to 'block/qcow2.h')
| -rw-r--r-- | block/qcow2.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/block/qcow2.h b/block/qcow2.h index 7a02699bfa..82cd1664cf 100644 --- a/block/qcow2.h +++ b/block/qcow2.h @@ -927,8 +927,10 @@ void qcow2_alloc_cluster_abort(BlockDriverState *bs, QCowL2Meta *m); int qcow2_cluster_discard(BlockDriverState *bs, uint64_t offset, uint64_t bytes, enum qcow2_discard_type type, bool full_discard); -int coroutine_fn qcow2_subcluster_zeroize(BlockDriverState *bs, uint64_t offset, - uint64_t bytes, int flags); + +int coroutine_fn GRAPH_RDLOCK +qcow2_subcluster_zeroize(BlockDriverState *bs, uint64_t offset, uint64_t bytes, + int flags); int qcow2_expand_zero_clusters(BlockDriverState *bs, BlockDriverAmendStatusCB *status_cb, |