nfsd_map_gid_to_name 1353 fs/nfsd/nfs4xdr.c 		status = nfsd_map_gid_to_name(rqstp, id, (u8 *)(*p + 1));
nfsd_map_gid_to_name   62 include/linux/nfsd_idmap.h int nfsd_map_gid_to_name(struct svc_rqst *, __u32, char *);