idmap_lookup 617 fs/nfsd/nfs4idmap.c ret = idmap_lookup(rqstp, nametoid_lookup, &key, &nametoid_cache, &item); idmap_lookup 637 fs/nfsd/nfs4idmap.c ret = idmap_lookup(rqstp, idtoname_lookup, &key, &idtoname_cache, &item);