diff options
Diffstat (limited to 'block/qcow2-bitmap.c')
| -rw-r--r-- | block/qcow2-bitmap.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/block/qcow2-bitmap.c b/block/qcow2-bitmap.c index 3058309c47..0e567ed588 100644 --- a/block/qcow2-bitmap.c +++ b/block/qcow2-bitmap.c @@ -105,7 +105,7 @@ static inline bool can_write(BlockDriverState *bs) return !bdrv_is_read_only(bs) && !(bdrv_get_flags(bs) & BDRV_O_INACTIVE); } -static int update_header_sync(BlockDriverState *bs) +static int GRAPH_RDLOCK update_header_sync(BlockDriverState *bs) { int ret; @@ -221,8 +221,9 @@ clear_bitmap_table(BlockDriverState *bs, uint64_t *bitmap_table, } } -static int bitmap_table_load(BlockDriverState *bs, Qcow2BitmapTable *tb, - uint64_t **bitmap_table) +static int GRAPH_RDLOCK +bitmap_table_load(BlockDriverState *bs, Qcow2BitmapTable *tb, + uint64_t **bitmap_table) { int ret; BDRVQcow2State *s = bs->opaque; @@ -551,8 +552,9 @@ static uint32_t bitmap_list_count(Qcow2BitmapList *bm_list) * Get bitmap list from qcow2 image. Actually reads bitmap directory, * checks it and convert to bitmap list. */ -static Qcow2BitmapList *bitmap_list_load(BlockDriverState *bs, uint64_t offset, - uint64_t size, Error **errp) +static Qcow2BitmapList * GRAPH_RDLOCK +bitmap_list_load(BlockDriverState *bs, uint64_t offset, uint64_t size, + Error **errp) { int ret; BDRVQcow2State *s = bs->opaque; @@ -961,7 +963,7 @@ static void set_readonly_helper(gpointer bitmap, gpointer value) * If header_updated is not NULL then it is set appropriately regardless of * the return value. */ -bool coroutine_fn GRAPH_RDLOCK +bool coroutine_fn qcow2_load_dirty_bitmaps(BlockDriverState *bs, bool *header_updated, Error **errp) { |