64 	spin_lock(&fs_info->balance_lock);  in btrfs_reduce_alloc_profile()
158 	spin_lock(&info->block_group_cache_lock);  in btrfs_add_block_group_cache()
198 	spin_lock(&info->block_group_cache_lock);  in block_group_cache_tree_search()
256 	spin_lock(&fs_info->block_group_cache_lock);  in btrfs_next_block_group()
287 	spin_lock(&bg->lock);  in btrfs_inc_nocow_writers()
364 	spin_lock(&cache->lock);  in btrfs_get_caching_control()
648 	spin_lock(&block_group->lock);  in caching_thread()
657 		spin_lock(&block_group->space_info->lock);  in caching_thread()
658 		spin_lock(&block_group->lock);  in caching_thread()
701 	spin_lock(&cache->lock);  in btrfs_cache_block_group()
726 		spin_lock(&cache->lock);  in btrfs_cache_block_group()
743 		spin_lock(&cache->lock);  in btrfs_cache_block_group()
764 			spin_lock(&cache->space_info->lock);  in btrfs_cache_block_group()
765 			spin_lock(&cache->lock);  in btrfs_cache_block_group()
787 		spin_lock(&cache->lock);  in btrfs_cache_block_group()
898 	spin_lock(&cluster->refill_lock);  in btrfs_remove_block_group()
907 	spin_lock(&cluster->refill_lock);  in btrfs_remove_block_group()
928 	spin_lock(&trans->transaction->dirty_bgs_lock);  in btrfs_remove_block_group()
937 		spin_lock(&trans->transaction->dirty_bgs_lock);  in btrfs_remove_block_group()
956 		spin_lock(&block_group->lock);  in btrfs_remove_block_group()
985 	spin_lock(&fs_info->block_group_cache_lock);  in btrfs_remove_block_group()
1039 	spin_lock(&trans->transaction->dirty_bgs_lock);  in btrfs_remove_block_group()
1046 	spin_lock(&block_group->space_info->lock);  in btrfs_remove_block_group()
1066 	spin_lock(&block_group->lock);  in btrfs_remove_block_group()
1203 	spin_lock(&sinfo->lock);  in inc_block_group_ro()
1204 	spin_lock(&cache->lock);  in inc_block_group_ro()
1258 	spin_lock(&fs_info->unused_bgs_lock);  in btrfs_delete_unused_bgs()
1280 		spin_lock(&block_group->lock);  in btrfs_delete_unused_bgs()
1353 		spin_lock(&space_info->lock);  in btrfs_delete_unused_bgs()
1354 		spin_lock(&block_group->lock);  in btrfs_delete_unused_bgs()
1392 			spin_lock(&fs_info->unused_bgs_lock);  in btrfs_delete_unused_bgs()
1408 		spin_lock(&fs_info->unused_bgs_lock);  in btrfs_delete_unused_bgs()
1417 	spin_lock(&fs_info->unused_bgs_lock);  in btrfs_mark_bg_unused()
1880 		spin_lock(&block_group->lock);  in btrfs_create_pending_block_groups()
2102 	spin_lock(&sinfo->lock);  in btrfs_dec_block_group_ro()
2103 	spin_lock(&cache->lock);  in btrfs_dec_block_group_ro()
2161 		spin_lock(&block_group->lock);  in cache_save_setup()
2231 	spin_lock(&block_group->lock);  in cache_save_setup()
2293 	spin_lock(&block_group->lock);  in cache_save_setup()
2354 	spin_lock(&cur_trans->dirty_bgs_lock);  in btrfs_start_dirty_block_groups()
2404 		spin_lock(&cur_trans->dirty_bgs_lock);  in btrfs_start_dirty_block_groups()
2446 				spin_lock(&cur_trans->dirty_bgs_lock);  in btrfs_start_dirty_block_groups()
2485 		spin_lock(&cur_trans->dirty_bgs_lock);  in btrfs_start_dirty_block_groups()
2534 	spin_lock(&cur_trans->dirty_bgs_lock);  in btrfs_write_dirty_block_groups()
2550 			spin_lock(&cur_trans->dirty_bgs_lock);  in btrfs_write_dirty_block_groups()
2610 		spin_lock(&cur_trans->dirty_bgs_lock);  in btrfs_write_dirty_block_groups()
2642 	spin_lock(&info->delalloc_root_lock);  in btrfs_update_block_group()
2671 		spin_lock(&cache->space_info->lock);  in btrfs_update_block_group()
2672 		spin_lock(&cache->lock);  in btrfs_update_block_group()
2709 		spin_lock(&trans->transaction->dirty_bgs_lock);  in btrfs_update_block_group()
2755 	spin_lock(&space_info->lock);  in btrfs_add_reserved_bytes()
2756 	spin_lock(&cache->lock);  in btrfs_add_reserved_bytes()
2790 	spin_lock(&space_info->lock);  in btrfs_free_reserved_bytes()
2791 	spin_lock(&cache->lock);  in btrfs_free_reserved_bytes()
2876 		spin_lock(&space_info->lock);  in btrfs_chunk_alloc()
2943 	spin_lock(&space_info->lock);  in btrfs_chunk_alloc()
3011 	spin_lock(&info->lock);  in check_system_chunk()
3059 			spin_lock(&block_group->lock);  in btrfs_put_block_group_cache()
3104 	spin_lock(&info->unused_bgs_lock);  in btrfs_free_block_groups()
3114 	spin_lock(&info->block_group_cache_lock);  in btrfs_free_block_groups()
3143 		spin_lock(&info->block_group_cache_lock);  in btrfs_free_block_groups()