48 	struct nilfs_root *root;  member
56 	struct nilfs_root *root = NILFS_I(inode)->i_root;  in nilfs_inode_add_blocks()  local
59 	if (root)  in nilfs_inode_add_blocks()
60 		atomic64_add(n, &root->blocks_count);  in nilfs_inode_add_blocks()
65 	struct nilfs_root *root = NILFS_I(inode)->i_root;  in nilfs_inode_sub_blocks()  local
68 	if (root)  in nilfs_inode_sub_blocks()
69 		atomic64_sub(n, &root->blocks_count);  in nilfs_inode_sub_blocks()
334 				     struct nilfs_root *root,  in nilfs_insert_inode_locked()  argument
338 		.ino = ino, .root = root, .cno = 0, .for_gc = 0  in nilfs_insert_inode_locked()
350 	struct nilfs_root *root;  in nilfs_new_inode()  local
361 	root = NILFS_I(dir)->i_root;  in nilfs_new_inode()
364 	ii->i_root = root;  in nilfs_new_inode()
366 	err = nilfs_ifile_create_inode(root->ifile, &ino, &ii->i_bh);  in nilfs_new_inode()
371 	atomic64_inc(&root->inodes_count);  in nilfs_new_inode()
395 	if (nilfs_insert_inode_locked(inode, root, ino) < 0) {  in nilfs_new_inode()
484 			      struct nilfs_root *root, unsigned long ino,  in __nilfs_read_inode()  argument
493 	err = nilfs_ifile_get_inode_block(root->ifile, ino, &bh);  in __nilfs_read_inode()
497 	raw_inode = nilfs_ifile_map_inode(root->ifile, ino, bh);  in __nilfs_read_inode()
520 	nilfs_ifile_unmap_inode(root->ifile, ino, bh);  in __nilfs_read_inode()
529 	nilfs_ifile_unmap_inode(root->ifile, ino, bh);  in __nilfs_read_inode()
542 	if (args->ino != inode->i_ino || args->root != NILFS_I(inode)->i_root)  in nilfs_iget_test()
562 		if (args->root && args->ino == NILFS_ROOT_INO)  in nilfs_iget_set()
563 			nilfs_get_root(args->root);  in nilfs_iget_set()
564 		NILFS_I(inode)->i_root = args->root;  in nilfs_iget_set()
569 struct inode *nilfs_ilookup(struct super_block *sb, struct nilfs_root *root,  in nilfs_ilookup()  argument
573 		.ino = ino, .root = root, .cno = 0, .for_gc = 0  in nilfs_ilookup()
579 struct inode *nilfs_iget_locked(struct super_block *sb, struct nilfs_root *root,  in nilfs_iget_locked()  argument
583 		.ino = ino, .root = root, .cno = 0, .for_gc = 0  in nilfs_iget_locked()
589 struct inode *nilfs_iget(struct super_block *sb, struct nilfs_root *root,  in nilfs_iget()  argument
595 	inode = nilfs_iget_locked(sb, root, ino);  in nilfs_iget()
601 	err = __nilfs_read_inode(sb, root, ino, inode);  in nilfs_iget()
614 		.ino = ino, .root = NULL, .cno = cno, .for_gc = 1  in nilfs_iget_for_gc()
857 	struct nilfs_root *root = NILFS_I(inode)->i_root;  in nilfs_permission()  local
858 	if ((mask & MAY_WRITE) && root &&  in nilfs_permission()
859 	    root->cno != NILFS_CPTREE_CURRENT_CNO)  in nilfs_permission()