65 	spin_lock(&fs_info->balance_lock);  in btrfs_reduce_alloc_profile()
162 	spin_lock(&info->block_group_cache_lock);  in btrfs_add_block_group_cache()
201 	spin_lock(&info->block_group_cache_lock);  in block_group_cache_tree_search()
258 	spin_lock(&fs_info->block_group_cache_lock);  in btrfs_next_block_group()
288 	spin_lock(&bg->lock);  in btrfs_inc_nocow_writers()
365 	spin_lock(&cache->lock);  in btrfs_get_caching_control()
655 	spin_lock(&block_group->lock);  in caching_thread()
664 		spin_lock(&block_group->space_info->lock);  in caching_thread()
665 		spin_lock(&block_group->lock);  in caching_thread()
705 	spin_lock(&cache->lock);  in btrfs_cache_block_group()
730 		spin_lock(&cache->lock);  in btrfs_cache_block_group()
747 		spin_lock(&cache->lock);  in btrfs_cache_block_group()
768 			spin_lock(&cache->space_info->lock);  in btrfs_cache_block_group()
769 			spin_lock(&cache->lock);  in btrfs_cache_block_group()
790 		spin_lock(&cache->lock);  in btrfs_cache_block_group()
932 	spin_lock(&cluster->refill_lock);  in btrfs_remove_block_group()
941 	spin_lock(&cluster->refill_lock);  in btrfs_remove_block_group()
962 	spin_lock(&trans->transaction->dirty_bgs_lock);  in btrfs_remove_block_group()
971 		spin_lock(&trans->transaction->dirty_bgs_lock);  in btrfs_remove_block_group()
990 		spin_lock(&block_group->lock);  in btrfs_remove_block_group()
1019 	spin_lock(&fs_info->block_group_cache_lock);  in btrfs_remove_block_group()
1076 	spin_lock(&trans->transaction->dirty_bgs_lock);  in btrfs_remove_block_group()
1083 	spin_lock(&block_group->space_info->lock);  in btrfs_remove_block_group()
1119 	spin_lock(&block_group->lock);  in btrfs_remove_block_group()
1229 	spin_lock(&sinfo->lock);  in inc_block_group_ro()
1230 	spin_lock(&cache->lock);  in inc_block_group_ro()
1298 	spin_lock(&fs_info->trans_lock);  in clean_pinned_extents()
1349 	spin_lock(&fs_info->unused_bgs_lock);  in btrfs_delete_unused_bgs()
1388 		spin_lock(&block_group->lock);  in btrfs_delete_unused_bgs()
1441 		spin_lock(&fs_info->discard_ctl.lock);  in btrfs_delete_unused_bgs()
1452 		spin_lock(&space_info->lock);  in btrfs_delete_unused_bgs()
1453 		spin_lock(&block_group->lock);  in btrfs_delete_unused_bgs()
1499 			spin_lock(&fs_info->unused_bgs_lock);  in btrfs_delete_unused_bgs()
1515 		spin_lock(&fs_info->unused_bgs_lock);  in btrfs_delete_unused_bgs()
1531 	spin_lock(&fs_info->unused_bgs_lock);  in btrfs_mark_bg_unused()
2087 	spin_lock(&block_group->lock);  in insert_block_group_item()
2314 	spin_lock(&sinfo->lock);  in btrfs_dec_block_group_ro()
2315 	spin_lock(&cache->lock);  in btrfs_dec_block_group_ro()
2382 		spin_lock(&block_group->lock);  in cache_save_setup()
2452 	spin_lock(&block_group->lock);  in cache_save_setup()
2515 	spin_lock(&block_group->lock);  in cache_save_setup()
2576 	spin_lock(&cur_trans->dirty_bgs_lock);  in btrfs_start_dirty_block_groups()
2627 		spin_lock(&cur_trans->dirty_bgs_lock);  in btrfs_start_dirty_block_groups()
2669 				spin_lock(&cur_trans->dirty_bgs_lock);  in btrfs_start_dirty_block_groups()
2707 		spin_lock(&cur_trans->dirty_bgs_lock);  in btrfs_start_dirty_block_groups()
2721 		spin_lock(&cur_trans->dirty_bgs_lock);  in btrfs_start_dirty_block_groups()
2761 	spin_lock(&cur_trans->dirty_bgs_lock);  in btrfs_write_dirty_block_groups()
2777 			spin_lock(&cur_trans->dirty_bgs_lock);  in btrfs_write_dirty_block_groups()
2837 		spin_lock(&cur_trans->dirty_bgs_lock);  in btrfs_write_dirty_block_groups()
2869 	spin_lock(&info->delalloc_root_lock);  in btrfs_update_block_group()
2898 		spin_lock(&cache->space_info->lock);  in btrfs_update_block_group()
2899 		spin_lock(&cache->lock);  in btrfs_update_block_group()
2934 		spin_lock(&trans->transaction->dirty_bgs_lock);  in btrfs_update_block_group()
2982 	spin_lock(&space_info->lock);  in btrfs_add_reserved_bytes()
2983 	spin_lock(&cache->lock);  in btrfs_add_reserved_bytes()
3024 	spin_lock(&space_info->lock);  in btrfs_free_reserved_bytes()
3025 	spin_lock(&cache->lock);  in btrfs_free_reserved_bytes()
3110 		spin_lock(&space_info->lock);  in btrfs_chunk_alloc()
3177 	spin_lock(&space_info->lock);  in btrfs_chunk_alloc()
3243 	spin_lock(&info->lock);  in check_system_chunk()
3291 			spin_lock(&block_group->lock);  in btrfs_put_block_group_cache()
3336 	spin_lock(&info->unused_bgs_lock);  in btrfs_free_block_groups()
3346 	spin_lock(&info->block_group_cache_lock);  in btrfs_free_block_groups()
3376 		spin_lock(&info->block_group_cache_lock);  in btrfs_free_block_groups()
3414 	spin_lock(&block_group->lock);  in btrfs_unfreeze_block_group()
3445 	spin_lock(&bg->lock);  in btrfs_inc_block_group_swap_extents()
3457 	spin_lock(&bg->lock);  in btrfs_dec_block_group_swap_extents()