2258 					 struct extent_state **cached_state)  in btrfs_find_new_delalloc_bytes()  argument
2285 				     NULL, cached_state, GFP_NOFS);  in btrfs_find_new_delalloc_bytes()
2297 			      struct extent_state **cached_state)  in btrfs_set_extent_delalloc()  argument
2313 						    cached_state);  in btrfs_set_extent_delalloc()
2319 				   cached_state);  in btrfs_set_extent_delalloc()
2333 	struct extent_state *cached_state = NULL;  in btrfs_writepage_fixup_worker()  local
2397 	lock_extent_bits(&inode->io_tree, page_start, page_end, &cached_state);  in btrfs_writepage_fixup_worker()
2406 				     &cached_state);  in btrfs_writepage_fixup_worker()
2414 					&cached_state);  in btrfs_writepage_fixup_worker()
2433 			     &cached_state);  in btrfs_writepage_fixup_worker()
2635 	struct extent_state *cached_state = NULL;  in btrfs_finish_ordered_io()  local
2693 	lock_extent_bits(io_tree, start, end, &cached_state);  in btrfs_finish_ordered_io()
2754 			 &cached_state);  in btrfs_finish_ordered_io()
4242 	struct extent_state *cached_state = NULL;  in btrfs_truncate_inode_items()  local
4262 				 &cached_state);  in btrfs_truncate_inode_items()
4552 				     (u64)-1, &cached_state);  in btrfs_truncate_inode_items()
4577 	struct extent_state *cached_state = NULL;  in btrfs_truncate_block()  local
4641 	lock_extent_bits(io_tree, block_start, block_end, &cached_state);  in btrfs_truncate_block()
4647 				     &cached_state);  in btrfs_truncate_block()
4657 			 0, 0, &cached_state);  in btrfs_truncate_block()
4660 					&cached_state);  in btrfs_truncate_block()
4663 				     &cached_state);  in btrfs_truncate_block()
4682 	unlock_extent_cached(io_tree, block_start, block_end, &cached_state);  in btrfs_truncate_block()
4764 	struct extent_state *cached_state = NULL;  in btrfs_cont_expand()  local
4786 					   block_end - 1, &cached_state);  in btrfs_cont_expand()
4858 	unlock_extent_cached(io_tree, hole_start, block_end - 1, &cached_state);  in btrfs_cont_expand()
5035 		struct extent_state *cached_state = NULL;  in evict_inode_truncate_pages()  local
5047 		lock_extent_bits(io_tree, start, end, &cached_state);  in evict_inode_truncate_pages()
5064 				 &cached_state);  in evict_inode_truncate_pages()
7165 			      struct extent_state **cached_state, bool writing)  in lock_extent_direct()  argument
7172 				 cached_state);  in lock_extent_direct()
7194 				     cached_state);  in lock_extent_direct()
7392 	struct extent_state *cached_state = NULL;  in btrfs_dio_iomap_begin()  local
7455 	if (lock_extent_direct(inode, lockstart, lockend, &cached_state, write)) {  in btrfs_dio_iomap_begin()
7520 				     lockstart, lockend, &cached_state);  in btrfs_dio_iomap_begin()
7522 		free_extent_state(cached_state);  in btrfs_dio_iomap_begin()
7547 			     &cached_state);  in btrfs_dio_iomap_begin()
8218 	struct extent_state *cached_state = NULL;  in btrfs_invalidatepage()  local
8252 		lock_extent_bits(tree, page_start, page_end, &cached_state);  in btrfs_invalidatepage()
8268 					 EXTENT_DEFRAG, 1, 0, &cached_state);  in btrfs_invalidatepage()
8293 			cached_state = NULL;  in btrfs_invalidatepage()
8295 					 &cached_state);  in btrfs_invalidatepage()
8321 				 &cached_state);  in btrfs_invalidatepage()
8352 	struct extent_state *cached_state = NULL;  in btrfs_page_mkwrite()  local
8405 	lock_extent_bits(io_tree, page_start, page_end, &cached_state);  in btrfs_page_mkwrite()
8416 				     &cached_state);  in btrfs_page_mkwrite()
8443 			  EXTENT_DEFRAG, 0, 0, &cached_state);  in btrfs_page_mkwrite()
8446 					&cached_state);  in btrfs_page_mkwrite()
8449 				     &cached_state);  in btrfs_page_mkwrite()
8472 	unlock_extent_cached(io_tree, page_start, page_end, &cached_state);  in btrfs_page_mkwrite()
10168 	struct extent_state *cached_state = NULL;  in btrfs_swap_activate()  local
10256 	lock_extent_bits(io_tree, 0, isize - 1, &cached_state);  in btrfs_swap_activate()
10393 	unlock_extent_cached(io_tree, 0, isize - 1, &cached_state);  in btrfs_swap_activate()