btrfs_inc_block_group_ro  208 fs/btrfs/block-group.h int btrfs_inc_block_group_ro(struct btrfs_block_group_cache *cache);
btrfs_inc_block_group_ro 4379 fs/btrfs/relocation.c 	ret = btrfs_inc_block_group_ro(rc->block_group);
btrfs_inc_block_group_ro 3563 fs/btrfs/scrub.c 		ret = btrfs_inc_block_group_ro(cache);