330 	tree = &BTRFS_I(page->mapping->host)->io_tree;  in csum_dirty_buffer()
401 	struct btrfs_root *root = BTRFS_I(page->mapping->host)->root;  in btree_readpage_end_io_hook()
404 	tree = &BTRFS_I(page->mapping->host)->io_tree;  in btree_readpage_end_io_hook()
611 		root = BTRFS_I(bvec->bv_page->mapping->host)->root;  in btree_csum_one_bio()
671 	tree = &BTRFS_I(page->mapping->host)->io_tree;  in btree_writepage()
685 	tree = &BTRFS_I(mapping->host)->io_tree;  in btree_writepages()
705 	tree = &BTRFS_I(page->mapping->host)->io_tree;  in btree_readpage()
718 	tree = &BTRFS_I(page->mapping->host)->io_tree;  in btree_releasepage()
719 	map = &BTRFS_I(page->mapping->host)->extent_tree;  in btree_releasepage()
738 	tree = &BTRFS_I(page->mapping->host)->io_tree;  in btree_invalidatepage()
754 	struct btrfs_root *root = BTRFS_I(page->mapping->host)->root;
1310 	inode = mapping->host;  in btrfs_unplug_io_fn()
1381 		io_tree = &BTRFS_I(page->mapping->host)->io_tree;  in bio_ready_for_csum()
1382 		info = BTRFS_I(page->mapping->host)->root->fs_info;  in bio_ready_for_csum()
2338 	struct inode *btree_inode = buf->first_page->mapping->host;  in btrfs_buffer_uptodate()
2351 	struct inode *btree_inode = buf->first_page->mapping->host;  in btrfs_set_buffer_uptodate()
2358 	struct btrfs_root *root = BTRFS_I(buf->first_page->mapping->host)->root;  in btrfs_mark_buffer_dirty()
2402 	struct btrfs_root *root = BTRFS_I(buf->first_page->mapping->host)->root;  in btrfs_read_buffer()
2412 	struct inode *inode = page->mapping->host;  in btree_lock_page_hook()