vsw_tx_msg
mblk_t *vsw_tx_msg(vsw_t *, mblk_t *, int, vsw_port_t *);
bp = vsw_tx_msg(vswp, bp, VSW_VNETPORT, portp);
extern mblk_t *vsw_tx_msg(vsw_t *, mblk_t *, int, vsw_port_t *);
if ((ret_m = vsw_tx_msg(vswp, mp, caller, port)) != NULL) {
if ((ret_m = vsw_tx_msg(vswp, mp,
if ((ret_m = vsw_tx_msg(vswp, mp,
if ((ret_m = vsw_tx_msg(vswp, nmp, caller, arg))
if ((ret_m = vsw_tx_msg(vswp, nmp, caller, arg))