INVALID_GID       129 include/linux/quota.h 		kqid.gid = INVALID_GID;
INVALID_GID       105 include/linux/uidgid.h 	return !gid_eq(gid, INVALID_GID);
INVALID_GID        79 include/net/scm.h 	scm->creds.gid = INVALID_GID;