884 		kern_packet_t tx_ph = kern_channel_slot_get_packet(tx_ring, tx_slot);  in ipsec_kpipe_sync_rx()  local
886 		if (tx_ph == 0) {  in ipsec_kpipe_sync_rx()
893 		(void) kern_channel_slot_detach_packet(tx_ring, tx_slot, tx_ph);  in ipsec_kpipe_sync_rx()
895 			kern_packet_append(tx_ph, tx_chain_ph);  in ipsec_kpipe_sync_rx()
897 		tx_chain_ph = tx_ph;  in ipsec_kpipe_sync_rx()
903 		kern_buflet_t tx_buf = kern_packet_get_next_buflet(tx_ph, NULL);  in ipsec_kpipe_sync_rx()
909 		bpf_tap_packet_out(pcb->ipsec_ifp, DLT_RAW, tx_ph, NULL, 0);  in ipsec_kpipe_sync_rx()
911 		length = MIN(kern_packet_get_data_length(tx_ph),  in ipsec_kpipe_sync_rx()
1220 		kern_packet_t tx_ph = kern_channel_slot_get_packet(tx_ring, tx_slot);  in ipsec_netif_sync_tx()  local
1222 		if (tx_ph == 0) {  in ipsec_netif_sync_tx()
1228 		(void) kern_channel_slot_detach_packet(tx_ring, tx_slot, tx_ph);  in ipsec_netif_sync_tx()
1230 			kern_packet_append(tx_ph, tx_chain_ph);  in ipsec_netif_sync_tx()
1232 		tx_chain_ph = tx_ph;  in ipsec_netif_sync_tx()
1238 		kern_buflet_t tx_buf = kern_packet_get_next_buflet(tx_ph, NULL);  in ipsec_netif_sync_tx()
1244 		bpf_tap_packet_out(pcb->ipsec_ifp, DLT_RAW, tx_ph, NULL, 0);  in ipsec_netif_sync_tx()
1246 		length = MIN(kern_packet_get_data_length(tx_ph),  in ipsec_netif_sync_tx()
1255 					uint32_t policy_id = kern_packet_get_policy_id(tx_ph);  in ipsec_netif_sync_tx()
1679 			kern_packet_t tx_ph = kern_channel_slot_get_packet(tx_ring, tx_slot);  in ipsec_netif_sync_rx()  local
1685 			if (tx_ph == 0) {  in ipsec_netif_sync_rx()
1690 			kern_buflet_t tx_buf = kern_packet_get_next_buflet(tx_ph, NULL);  in ipsec_netif_sync_rx()
1696 			length = MIN(kern_packet_get_data_length(tx_ph),  in ipsec_netif_sync_rx()
1710 						kern_packet_get_flow_uuid(tx_ph, &flow_uuid);  in ipsec_netif_sync_rx()