449 			     &BTRFS_I(inode)->io_tree,  in compress_file_range()
567 	struct extent_io_tree *io_tree;  in submit_compressed_extents()  local
579 		io_tree = &BTRFS_I(inode)->io_tree;  in submit_compressed_extents()
587 			lock_extent(io_tree, async_extent->start,  in submit_compressed_extents()
605 				extent_write_locked_range(io_tree,  in submit_compressed_extents()
616 		lock_extent(io_tree, async_extent->start,  in submit_compressed_extents()
638 			unlock_extent(io_tree, async_extent->start,  in submit_compressed_extents()
691 				&BTRFS_I(inode)->io_tree,  in submit_compressed_extents()
797 				     &BTRFS_I(inode)->io_tree,  in cow_file_range()
879 		extent_clear_unlock_delalloc(inode, &BTRFS_I(inode)->io_tree,  in cow_file_range()
953 	clear_extent_bit(&BTRFS_I(inode)->io_tree, start, end, EXTENT_LOCKED,  in cow_file_range_async()
1216 		extent_clear_unlock_delalloc(inode, &BTRFS_I(inode)->io_tree,  in run_delalloc_nocow()
1517 	return set_extent_delalloc(&BTRFS_I(inode)->io_tree, start, end,  in btrfs_set_extent_delalloc()
1550 	lock_extent_bits(&BTRFS_I(inode)->io_tree, page_start, page_end, 0,  in btrfs_writepage_fixup_worker()
1559 		unlock_extent_cached(&BTRFS_I(inode)->io_tree, page_start,  in btrfs_writepage_fixup_worker()
1570 	unlock_extent_cached(&BTRFS_I(inode)->io_tree, page_start, page_end,  in btrfs_writepage_fixup_worker()
1700 	struct extent_io_tree *io_tree = &BTRFS_I(inode)->io_tree;  in btrfs_finish_ordered_io()  local
1731 	lock_extent_bits(io_tree, ordered_extent->file_offset,  in btrfs_finish_ordered_io()
1767 	unlock_extent_cached(io_tree, ordered_extent->file_offset,  in btrfs_finish_ordered_io()
1884 		spin_lock(&BTRFS_I(inode)->io_tree.lock);  in btrfs_io_failed_hook()
1885 		state = find_first_extent_bit_state(&BTRFS_I(inode)->io_tree,  in btrfs_io_failed_hook()
1890 		spin_unlock(&BTRFS_I(inode)->io_tree.lock);  in btrfs_io_failed_hook()
1913 	ret = BTRFS_I(inode)->io_tree.ops->submit_bio_hook(inode, rw, bio,  in btrfs_io_failed_hook()
1961 	struct extent_io_tree *io_tree = &BTRFS_I(inode)->io_tree;  in btrfs_readpage_end_io_hook()  local
1977 	    test_range_bit(io_tree, start, end, EXTENT_NODATASUM, 1, NULL)) {  in btrfs_readpage_end_io_hook()
1978 		clear_extent_bits(io_tree, start, end, EXTENT_NODATASUM,  in btrfs_readpage_end_io_hook()
1987 		ret = get_state_private(io_tree, start, &private);  in btrfs_readpage_end_io_hook()
2559 		BTRFS_I(inode)->io_tree.ops = &btrfs_extent_io_ops;  in btrfs_read_locked_inode()
3504 	struct extent_io_tree *io_tree = &BTRFS_I(inode)->io_tree;  in btrfs_truncate_page()  local
3548 	lock_extent_bits(io_tree, page_start, page_end, 0, &cached_state,  in btrfs_truncate_page()
3554 		unlock_extent_cached(io_tree, page_start, page_end,  in btrfs_truncate_page()
3563 	clear_extent_bit(&BTRFS_I(inode)->io_tree, page_start, page_end,  in btrfs_truncate_page()
3570 		unlock_extent_cached(io_tree, page_start, page_end,  in btrfs_truncate_page()
3584 	unlock_extent_cached(io_tree, page_start, page_end, &cached_state,  in btrfs_truncate_page()
3606 	struct extent_io_tree *io_tree = &BTRFS_I(inode)->io_tree;  in btrfs_cont_expand()  local
3624 		lock_extent_bits(io_tree, hole_start, block_end - 1, 0,  in btrfs_cont_expand()
3629 		unlock_extent_cached(io_tree, hole_start, block_end - 1,  in btrfs_cont_expand()
3678 	unlock_extent_cached(io_tree, hole_start, block_end - 1, &cached_state,  in btrfs_cont_expand()
4817 		BTRFS_I(inode)->io_tree.ops = &btrfs_extent_io_ops;  in btrfs_create()
5053 	struct extent_io_tree *io_tree = &BTRFS_I(inode)->io_tree;  in btrfs_get_extent()  local
5238 		set_extent_uptodate(io_tree, em->start,  in btrfs_get_extent()
5359 	found = count_range_bits(&BTRFS_I(inode)->io_tree, &range_start,  in btrfs_get_extent_fiemap()
5666 		unlock_extent(&BTRFS_I(inode)->io_tree, start,  in btrfs_get_blocks_direct()
5731 	clear_extent_bit(&BTRFS_I(inode)->io_tree, start, start + len - 1,  in btrfs_get_blocks_direct()
5806 	unlock_extent(&BTRFS_I(inode)->io_tree, dip->logical_offset,  in btrfs_endio_direct_read()
5857 	lock_extent_bits(&BTRFS_I(inode)->io_tree, ordered->file_offset,  in btrfs_endio_direct_write()
5894 	unlock_extent_cached(&BTRFS_I(inode)->io_tree, ordered->file_offset,  in btrfs_endio_direct_write()
6273 		lock_extent_bits(&BTRFS_I(inode)->io_tree, lockstart, lockend,  in btrfs_direct_IO()
6284 		unlock_extent_cached(&BTRFS_I(inode)->io_tree, lockstart, lockend,  in btrfs_direct_IO()
6297 		ret = set_extent_bit(&BTRFS_I(inode)->io_tree, lockstart, lockend,  in btrfs_direct_IO()
6301 			clear_extent_bit(&BTRFS_I(inode)->io_tree, lockstart,  in btrfs_direct_IO()
6317 		clear_extent_bit(&BTRFS_I(inode)->io_tree, offset,  in btrfs_direct_IO()
6326 		clear_extent_bit(&BTRFS_I(inode)->io_tree, offset + ret,  in btrfs_direct_IO()
6345 	tree = &BTRFS_I(page->mapping->host)->io_tree;  in btrfs_readpage()
6359 	tree = &BTRFS_I(page->mapping->host)->io_tree;  in btrfs_writepage()
6368 	tree = &BTRFS_I(mapping->host)->io_tree;  in btrfs_writepages()
6377 	tree = &BTRFS_I(mapping->host)->io_tree;  in btrfs_readpages()
6387 	tree = &BTRFS_I(page->mapping->host)->io_tree;  in __btrfs_releasepage()
6423 	tree = &BTRFS_I(page->mapping->host)->io_tree;  in btrfs_invalidatepage()
6487 	struct extent_io_tree *io_tree = &BTRFS_I(inode)->io_tree;  in btrfs_page_mkwrite()  local
6520 	lock_extent_bits(io_tree, page_start, page_end, 0, &cached_state,  in btrfs_page_mkwrite()
6530 		unlock_extent_cached(io_tree, page_start, page_end,  in btrfs_page_mkwrite()
6545 	clear_extent_bit(&BTRFS_I(inode)->io_tree, page_start, page_end,  in btrfs_page_mkwrite()
6552 		unlock_extent_cached(io_tree, page_start, page_end,  in btrfs_page_mkwrite()
6578 	unlock_extent_cached(io_tree, page_start, page_end, &cached_state, GFP_NOFS);  in btrfs_page_mkwrite()
6789 	extent_io_tree_init(&ei->io_tree, &inode->i_data, GFP_NOFS);  in btrfs_alloc_inode()
7301 		BTRFS_I(inode)->io_tree.ops = &btrfs_extent_io_ops;  in btrfs_symlink()