Symbol: SIOCSIFMETRIC
usr/src/cmd/truss/codes.c
867
{ (uint_t)SIOCSIFMETRIC, "SIOCSIFMETRIC", "ifreq" }, /* 28 */
usr/src/uts/common/inet/ip/ip.c
840
/* 028 */ { SIOCSIFMETRIC, sizeof (struct ifreq), IPI_PRIV,