379 		if (likely(inode->i_op->permission))  in do_inode_permission()
380 			return inode->i_op->permission(inode, mask);  in do_inode_permission()
596 		if (last->cookie && inode->i_op->put_link) {  in drop_links()
597 			inode->i_op->put_link(inode, last->cookie);  in drop_links()
862 	if (last->cookie && inode->i_op->put_link)  in put_link()
863 		inode->i_op->put_link(inode, last->cookie);  in put_link()
1011 		res = inode->i_op->follow_link(dentry, &last->cookie);  in get_link()
1502 	old = dir->i_op->lookup(dir, dentry, flags);  in lookup_real()
2657 	if (!dir->i_op->create)  in vfs_create()
2664 	error = dir->i_op->create(dir, dentry, mode, want_excl);  in vfs_create()
2852 	error = dir->i_op->atomic_open(dir, dentry, file, open_flag, mode,  in atomic_open()
2958 	if ((nd->flags & LOOKUP_OPEN) && dir_inode->i_op->atomic_open) {  in lookup_open()
3256 	if (!dir->i_op->tmpfile) {  in do_tmpfile()
3267 	error = dir->i_op->tmpfile(dir, child, op->mode);  in do_tmpfile()
3497 	if (!dir->i_op->mknod)  in vfs_mknod()
3508 	error = dir->i_op->mknod(dir, dentry, mode, dev);  in vfs_mknod()
3587 	if (!dir->i_op->mkdir)  in vfs_mkdir()
3598 	error = dir->i_op->mkdir(dir, dentry, mode);  in vfs_mkdir()
3667 	if (!dir->i_op->rmdir)  in vfs_rmdir()
3682 	error = dir->i_op->rmdir(dir, dentry);  in vfs_rmdir()
3789 	if (!dir->i_op->unlink)  in vfs_unlink()
3801 			error = dir->i_op->unlink(dir, dentry);  in vfs_unlink()
3923 	if (!dir->i_op->symlink)  in vfs_symlink()
3930 	error = dir->i_op->symlink(dir, dentry, oldname);  in vfs_symlink()
4013 	if (!dir->i_op->link)  in vfs_link()
4031 			error = dir->i_op->link(old_dentry, dir, new_dentry);  in vfs_link()
4210 	if (!old_dir->i_op->rename && !old_dir->i_op->rename2)  in vfs_rename()
4213 	if (flags && !old_dir->i_op->rename2)  in vfs_rename()
4269 	if (!old_dir->i_op->rename2) {  in vfs_rename()
4270 		error = old_dir->i_op->rename(old_dir, old_dentry,  in vfs_rename()
4273 		WARN_ON(old_dir->i_op->rename != NULL);  in vfs_rename()
4274 		error = old_dir->i_op->rename2(old_dir, old_dentry,  in vfs_rename()
4472 	if (!dir->i_op->mknod)  in vfs_whiteout()
4475 	return dir->i_op->mknod(dir, dentry,  in vfs_whiteout()
4509 		link = inode->i_op->follow_link(dentry, &cookie);  in generic_readlink()
4514 	if (inode->i_op->put_link)  in generic_readlink()
4515 		inode->i_op->put_link(inode, cookie);  in generic_readlink()