diff options
| -rw-r--r-- | block/qcow2-refcount.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/block/qcow2-refcount.c b/block/qcow2-refcount.c index 55543ed..e8b5d0a 100644 --- a/block/qcow2-refcount.c +++ b/block/qcow2-refcount.c @@ -201,7 +201,10 @@ static int alloc_refcount_block(BlockDriverState *bs, *refcount_block = NULL; /* We write to the refcount table, so we might depend on L2 tables */ - qcow2_cache_flush(bs, s->l2_table_cache); + ret = qcow2_cache_flush(bs, s->l2_table_cache); + if (ret < 0) { + return ret; + } /* Allocate the refcount block itself and mark it as used */ int64_t new_block = alloc_clusters_noref(bs, s->cluster_size); @@ -237,7 +240,10 @@ static int alloc_refcount_block(BlockDriverState *bs, goto fail_block; } - bdrv_flush(bs->file); + ret = qcow2_cache_flush(bs, s->refcount_block_cache); + if (ret < 0) { + goto fail_block; + } /* Initialize the new refcount block only after updating its refcount, * update_refcount uses the refcount cache itself */ |
