sctp_packet_transmit
int sctp_packet_transmit(struct sctp_packet *, gfp_t);
error = sctp_packet_transmit(packet, gfp);
error = sctp_packet_transmit(packet, ctx->gfp);
sctp_packet_transmit(pkt, gfp);
error = sctp_packet_transmit(pkt, gfp);
error = sctp_packet_transmit(pkt, gfp);
error = sctp_packet_transmit(pkt, gfp);
return sctp_packet_transmit(&singleton, gfp);
sctp_packet_transmit(packet, gfp);