608 	error = NFS_PROTO(inode)->readdir(&arg, &res);  in nfs_readdir_xdr_filler()
630 	error = NFS_PROTO(inode)->decode_dirent(xdr, entry, desc->plus);  in xdr_decode()
1428 	if (inode && NFS_PROTO(inode)->have_delegation(inode, FMODE_READ))  in nfs_set_verifier_locked()
1521 	if (NFS_PROTO(dir)->version == 2)  in nfs_is_exclusive_create()
1672 	ret = NFS_PROTO(dir)->lookup(dir, dentry, fhandle, fattr);  in nfs_lookup_revalidate_dentry()
1950 	error = NFS_PROTO(dir)->lookup(dir, dentry, fhandle, fattr);  in nfs_lookup()
2106 	inode = NFS_PROTO(dir)->open_context(dir, ctx, open_flags, &attr, &created);  in nfs_atomic_open()
2247 		error = NFS_PROTO(dir)->lookup(dir, dentry, fhandle, fattr);  in nfs_add_or_obtain()
2308 	error = NFS_PROTO(dir)->create(dir, dentry, &attr, open_flags);  in nfs_create()
2336 	status = NFS_PROTO(dir)->mknod(dir, dentry, &attr, rdev);  in nfs_mknod()
2363 	error = NFS_PROTO(dir)->mkdir(dir, dentry, &attr);  in nfs_mkdir()
2405 		error = NFS_PROTO(dir)->rmdir(dir, &dentry->d_name);  in nfs_rmdir()
2416 		error = NFS_PROTO(dir)->rmdir(dir, &dentry->d_name);  in nfs_rmdir()
2447 		error = NFS_PROTO(dir)->remove(dir, dentry);  in nfs_safe_remove()
2451 		error = NFS_PROTO(dir)->remove(dir, dentry);  in nfs_safe_remove()
2550 	error = NFS_PROTO(dir)->symlink(dir, dentry, page, pathlen, &attr);  in nfs_symlink()
2596 	error = NFS_PROTO(dir)->link(inode, dir, &dentry->d_name);  in nfs_link()
3172 	status = NFS_PROTO(inode)->access(inode, &cache, cred);  in nfs_do_access()
3265 	if (!NFS_PROTO(inode)->access)  in nfs_permission()