setregid 166 source3/lib/util_sec.c setregid(0,0); setregid 235 source3/lib/util_sec.c setregid(-1,gid); setregid 311 source3/lib/util_sec.c setregid(saved_rgid, -1); setregid 312 source3/lib/util_sec.c setregid(-1,saved_egid); setregid 383 source3/lib/util_sec.c setregid(gid,gid);