221 	struct extent_map_tree *em_tree = &BTRFS_I(inode)->extent_tree;  in btree_get_extent()
229 			BTRFS_I(inode)->root->fs_info->fs_devices->latest_bdev;  in btree_get_extent()
244 	em->bdev = BTRFS_I(inode)->root->fs_info->fs_devices->latest_bdev;  in btree_get_extent()
449 	io_tree = &BTRFS_I(root->fs_info->btree_inode)->io_tree;  in btree_read_extent_buffer_pages()
606 	struct btrfs_root *root = BTRFS_I(page->mapping->host)->root;  in btree_readpage_end_io_hook()
694 	struct btrfs_root *root = BTRFS_I(page->mapping->host)->root;  in btree_io_failed_hook()
799 	fs_info = BTRFS_I(async->inode)->root->fs_info;  in run_one_async_done()
882 		root = BTRFS_I(bvec->bv_page->mapping->host)->root;  in btree_csum_one_bio()
913 	ret = btrfs_map_bio(BTRFS_I(inode)->root, rw, bio, mirror_num, 1);  in __btree_submit_bio_done()
944 		ret = btrfs_bio_wq_end_io(BTRFS_I(inode)->root->fs_info,  in btree_submit_bio_hook()
948 		ret = btrfs_map_bio(BTRFS_I(inode)->root, rw, bio,  in btree_submit_bio_hook()
954 		ret = btrfs_map_bio(BTRFS_I(inode)->root, rw, bio,  in btree_submit_bio_hook()
961 		ret = btrfs_wq_submit_bio(BTRFS_I(inode)->root->fs_info,  in btree_submit_bio_hook()
1012 		fs_info = BTRFS_I(mapping->host)->root->fs_info;  in btree_writepages()
1025 	tree = &BTRFS_I(page->mapping->host)->io_tree;  in btree_readpage()
1041 	tree = &BTRFS_I(page->mapping->host)->io_tree;  in btree_invalidatepage()
1045 		btrfs_warn(BTRFS_I(page->mapping->host)->root->fs_info,  in btree_invalidatepage()
1088 	read_extent_buffer_pages(&BTRFS_I(btree_inode)->io_tree,  in readahead_tree_block()
1098 	struct extent_io_tree *io_tree = &BTRFS_I(btree_inode)->io_tree;  in reada_tree_block_flagged()
2242 	RB_CLEAR_NODE(&BTRFS_I(fs_info->btree_inode)->rb_node);  in btrfs_init_btree_inode()
2243 	extent_io_tree_init(&BTRFS_I(fs_info->btree_inode)->io_tree,  in btrfs_init_btree_inode()
2245 	BTRFS_I(fs_info->btree_inode)->io_tree.track_uptodate = 0;  in btrfs_init_btree_inode()
2246 	extent_map_tree_init(&BTRFS_I(fs_info->btree_inode)->extent_tree);  in btrfs_init_btree_inode()
2248 	BTRFS_I(fs_info->btree_inode)->io_tree.ops = &btree_extent_io_ops;  in btrfs_init_btree_inode()
2250 	BTRFS_I(fs_info->btree_inode)->root = tree_root;  in btrfs_init_btree_inode()
2251 	memset(&BTRFS_I(fs_info->btree_inode)->location, 0,  in btrfs_init_btree_inode()
2254 		&BTRFS_I(fs_info->btree_inode)->runtime_flags);  in btrfs_init_btree_inode()
3928 	ret = verify_parent_transid(&BTRFS_I(btree_inode)->io_tree, buf,  in btrfs_buffer_uptodate()
3955 	root = BTRFS_I(buf->pages[0]->mapping->host)->root;  in btrfs_mark_buffer_dirty()
4010 	struct btrfs_root *root = BTRFS_I(buf->pages[0]->mapping->host)->root;  in btrfs_read_buffer()