diff options
| -rw-r--r-- | block/qcow2-bitmap.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/block/qcow2-bitmap.c b/block/qcow2-bitmap.c index 6996eab9e1..3058309c47 100644 --- a/block/qcow2-bitmap.c +++ b/block/qcow2-bitmap.c @@ -156,18 +156,15 @@ static int64_t get_bitmap_bytes_needed(int64_t len, uint32_t granularity) return DIV_ROUND_UP(num_bits, 8); } -static int check_constraints_on_bitmap(BlockDriverState *bs, - const char *name, - uint32_t granularity, - Error **errp) +static int GRAPH_RDLOCK +check_constraints_on_bitmap(BlockDriverState *bs, const char *name, + uint32_t granularity, Error **errp) { BDRVQcow2State *s = bs->opaque; int granularity_bits = ctz32(granularity); int64_t len = bdrv_getlength(bs); int64_t bitmap_bytes; - assume_graph_lock(); /* FIXME */ - assert(granularity > 0); assert((granularity & (granularity - 1)) == 0); |