Lines Matching refs:used_block_group
6867 struct btrfs_block_group_cache *used_block_group; in find_free_extent() local
6873 used_block_group = btrfs_lock_cluster(block_group, in find_free_extent()
6876 if (!used_block_group) in find_free_extent()
6879 if (used_block_group != block_group && in find_free_extent()
6880 (used_block_group->ro || in find_free_extent()
6881 !block_group_bits(used_block_group, flags))) in find_free_extent()
6884 offset = btrfs_alloc_from_cluster(used_block_group, in find_free_extent()
6887 used_block_group->key.objectid, in find_free_extent()
6893 used_block_group, in find_free_extent()
6895 if (used_block_group != block_group) { in find_free_extent()
6898 block_group = used_block_group; in find_free_extent()
6903 WARN_ON(last_ptr->block_group != used_block_group); in find_free_extent()
6921 used_block_group != block_group) { in find_free_extent()
6923 btrfs_release_block_group(used_block_group, in find_free_extent()
6934 if (used_block_group != block_group) in find_free_extent()
6935 btrfs_release_block_group(used_block_group, in find_free_extent()