63 				  const struct sctp_endpoint *ep,
75 				       const struct sctp_endpoint *ep,
81 						 const struct sctp_endpoint *ep,
87 					     const struct sctp_endpoint *ep,
93 					const struct sctp_endpoint *ep,
108 				     const struct sctp_endpoint *ep,
117 				     const struct sctp_endpoint *ep,
125 				     const struct sctp_endpoint *ep,
133 				     const struct sctp_endpoint *ep,
141 				     const struct sctp_endpoint *ep,
148 				    const struct sctp_endpoint *ep,
154 					const struct sctp_endpoint *ep,
218 				  const struct sctp_endpoint *ep,  in sctp_sf_do_4_C()  argument
228 		return sctp_sf_pdiscard(net, ep, asoc, type, arg, commands);  in sctp_sf_do_4_C()
236 		return sctp_sf_violation_chunk(net, ep, asoc, type, arg, commands);  in sctp_sf_do_4_C()
240 		return sctp_sf_violation_chunklen(net, ep, asoc, type, arg,  in sctp_sf_do_4_C()
304 					const struct sctp_endpoint *ep,  in sctp_sf_do_5_1B_init()  argument
328 		return sctp_sf_pdiscard(net, ep, asoc, type, arg, commands);  in sctp_sf_do_5_1B_init()
333 	if (ep == sctp_sk(net->sctp.ctl_sock)->ep) {  in sctp_sf_do_5_1B_init()
335 		return sctp_sf_tabort_8_4_8(net, ep, asoc, type, arg, commands);  in sctp_sf_do_5_1B_init()
342 		return sctp_sf_tabort_8_4_8(net, ep, asoc, type, arg, commands);  in sctp_sf_do_5_1B_init()
350 		return sctp_sf_pdiscard(net, ep, asoc, type, arg, commands);  in sctp_sf_do_5_1B_init()
358 	if (sctp_sstate(ep->base.sk, CLOSING))  in sctp_sf_do_5_1B_init()
359 		return sctp_sf_tabort_8_4_8(net, ep, asoc, type, arg, commands);  in sctp_sf_do_5_1B_init()
363 	if (!sctp_verify_init(net, ep, asoc, chunk->chunk_hdr->type,  in sctp_sf_do_5_1B_init()
370 			packet = sctp_abort_pkt_new(net, ep, asoc, arg,  in sctp_sf_do_5_1B_init()
387 			return sctp_sf_tabort_8_4_8(net, ep, asoc, type, arg,  in sctp_sf_do_5_1B_init()
398 	new_asoc = sctp_make_temp_asoc(ep, chunk, GFP_ATOMIC);  in sctp_sf_do_5_1B_init()
500 				       const struct sctp_endpoint *ep,  in sctp_sf_do_5_1C_ack()  argument
512 		return sctp_sf_pdiscard(net, ep, asoc, type, arg, commands);  in sctp_sf_do_5_1C_ack()
519 		return sctp_sf_violation_chunk(net, ep, asoc, type, arg, commands);  in sctp_sf_do_5_1C_ack()
523 		return sctp_sf_violation_chunklen(net, ep, asoc, type, arg,  in sctp_sf_do_5_1C_ack()
530 	if (!sctp_verify_init(net, ep, asoc, chunk->chunk_hdr->type,  in sctp_sf_do_5_1C_ack()
542 			packet = sctp_abort_pkt_new(net, ep, asoc, arg,  in sctp_sf_do_5_1C_ack()
570 			return sctp_sf_pdiscard(net, ep, asoc, type, arg, commands);  in sctp_sf_do_5_1C_ack()
650 				      const struct sctp_endpoint *ep,  in sctp_sf_do_5_1D_ce()  argument
667 	if (ep == sctp_sk(net->sctp.ctl_sock)->ep) {  in sctp_sf_do_5_1D_ce()
669 		return sctp_sf_tabort_8_4_8(net, ep, asoc, type, arg, commands);  in sctp_sf_do_5_1D_ce()
678 		return sctp_sf_pdiscard(net, ep, asoc, type, arg, commands);  in sctp_sf_do_5_1D_ce()
684 	sk = ep->base.sk;  in sctp_sf_do_5_1D_ce()
687 		return sctp_sf_tabort_8_4_8(net, ep, asoc, type, arg, commands);  in sctp_sf_do_5_1D_ce()
702 	new_asoc = sctp_unpack_cookie(ep, asoc, chunk, GFP_ATOMIC, &error,  in sctp_sf_do_5_1D_ce()
720 			sctp_send_stale_cookie_err(net, ep, asoc, chunk, commands,  in sctp_sf_do_5_1D_ce()
722 			return sctp_sf_pdiscard(net, ep, asoc, type, arg, commands);  in sctp_sf_do_5_1D_ce()
726 			return sctp_sf_pdiscard(net, ep, asoc, type, arg, commands);  in sctp_sf_do_5_1D_ce()
767 			return sctp_sf_pdiscard(net, ep, asoc, type, arg, commands);  in sctp_sf_do_5_1D_ce()
779 		ret = sctp_sf_authenticate(net, ep, new_asoc, type, &auth);  in sctp_sf_do_5_1D_ce()
782 			return sctp_sf_pdiscard(net, ep, asoc, type, arg, commands);  in sctp_sf_do_5_1D_ce()
876 				      const struct sctp_endpoint *ep,  in sctp_sf_do_5_1E_ca()  argument
885 		return sctp_sf_pdiscard(net, ep, asoc, type, arg, commands);  in sctp_sf_do_5_1E_ca()
891 		return sctp_sf_violation_chunklen(net, ep, asoc, type, arg,  in sctp_sf_do_5_1E_ca()
953 static sctp_disposition_t sctp_sf_heartbeat(const struct sctp_endpoint *ep,  in sctp_sf_heartbeat()  argument
979 					const struct sctp_endpoint *ep,  in sctp_sf_sendbeat_8_3()  argument
1007 				sctp_sf_heartbeat(ep, asoc, type, arg,  in sctp_sf_sendbeat_8_3()
1050 				    const struct sctp_endpoint *ep,  in sctp_sf_beat_8_3()  argument
1062 		return sctp_sf_pdiscard(net, ep, asoc, type, arg, commands);  in sctp_sf_beat_8_3()
1066 		return sctp_sf_violation_chunklen(net, ep, asoc, type, arg,  in sctp_sf_beat_8_3()
1078 		return sctp_sf_violation_paramlen(net, ep, asoc, type, arg,  in sctp_sf_beat_8_3()
1124 					const struct sctp_endpoint *ep,  in sctp_sf_backbeat_8_3()  argument
1137 		return sctp_sf_pdiscard(net, ep, asoc, type, arg, commands);  in sctp_sf_backbeat_8_3()
1142 		return sctp_sf_violation_chunklen(net, ep, asoc, type, arg,  in sctp_sf_backbeat_8_3()
1208 	struct sctp_endpoint *ep;  in sctp_sf_send_restart_abort()  local
1226 	ep = sctp_sk(net->sctp.ctl_sock)->ep;  in sctp_sf_send_restart_abort()
1231 	pkt = sctp_abort_pkt_new(net, ep, NULL, init, errhdr, len);  in sctp_sf_send_restart_abort()
1389 	const struct sctp_endpoint *ep,  in sctp_sf_do_unexpected_init()  argument
1413 		return sctp_sf_pdiscard(net, ep, asoc, type, arg, commands);  in sctp_sf_do_unexpected_init()
1419 		return sctp_sf_tabort_8_4_8(net, ep, asoc, type, arg, commands);  in sctp_sf_do_unexpected_init()
1426 		return sctp_sf_violation_chunklen(net, ep, asoc, type, arg,  in sctp_sf_do_unexpected_init()
1436 	if (!sctp_verify_init(net, ep, asoc, chunk->chunk_hdr->type,  in sctp_sf_do_unexpected_init()
1443 			packet = sctp_abort_pkt_new(net, ep, asoc, arg,  in sctp_sf_do_unexpected_init()
1459 			return sctp_sf_tabort_8_4_8(net, ep, asoc, type, arg,  in sctp_sf_do_unexpected_init()
1471 	new_asoc = sctp_make_temp_asoc(ep, chunk, GFP_ATOMIC);  in sctp_sf_do_unexpected_init()
1602 				    const struct sctp_endpoint *ep,  in sctp_sf_do_5_2_1_siminit()  argument
1611 	return sctp_sf_do_unexpected_init(net, ep, asoc, type, arg, commands);  in sctp_sf_do_5_2_1_siminit()
1656 					const struct sctp_endpoint *ep,  in sctp_sf_do_5_2_2_dupinit()  argument
1665 	return sctp_sf_do_unexpected_init(net, ep, asoc, type, arg, commands);  in sctp_sf_do_5_2_2_dupinit()
1679 					    const struct sctp_endpoint *ep,  in sctp_sf_do_5_2_3_initack()  argument
1687 	if (ep == sctp_sk(net->sctp.ctl_sock)->ep)  in sctp_sf_do_5_2_3_initack()
1688 		return sctp_sf_ootb(net, ep, asoc, type, arg, commands);  in sctp_sf_do_5_2_3_initack()
1690 		return sctp_sf_discard_chunk(net, ep, asoc, type, arg, commands);  in sctp_sf_do_5_2_3_initack()
1699 					const struct sctp_endpoint *ep,  in sctp_sf_do_dupcook_a()  argument
1735 		disposition = sctp_sf_do_9_2_reshutack(net, ep, asoc,  in sctp_sf_do_dupcook_a()
1789 		return sctp_sf_do_9_2_start_shutdown(net, ep, asoc,  in sctp_sf_do_dupcook_a()
1814 					const struct sctp_endpoint *ep,  in sctp_sf_do_dupcook_b()  argument
1885 					const struct sctp_endpoint *ep,  in sctp_sf_do_dupcook_c()  argument
1907 					const struct sctp_endpoint *ep,  in sctp_sf_do_dupcook_d()  argument
2002 					const struct sctp_endpoint *ep,  in sctp_sf_do_5_2_4_dupcook()  argument
2021 		return sctp_sf_violation_chunklen(net, ep, asoc, type, arg,  in sctp_sf_do_5_2_4_dupcook()
2037 	new_asoc = sctp_unpack_cookie(ep, asoc, chunk, GFP_ATOMIC, &error,  in sctp_sf_do_5_2_4_dupcook()
2055 			sctp_send_stale_cookie_err(net, ep, asoc, chunk, commands,  in sctp_sf_do_5_2_4_dupcook()
2057 			return sctp_sf_pdiscard(net, ep, asoc, type, arg, commands);  in sctp_sf_do_5_2_4_dupcook()
2060 			return sctp_sf_pdiscard(net, ep, asoc, type, arg, commands);  in sctp_sf_do_5_2_4_dupcook()
2071 		retval = sctp_sf_do_dupcook_a(net, ep, asoc, chunk, commands,  in sctp_sf_do_5_2_4_dupcook()
2076 		retval = sctp_sf_do_dupcook_b(net, ep, asoc, chunk, commands,  in sctp_sf_do_5_2_4_dupcook()
2081 		retval = sctp_sf_do_dupcook_c(net, ep, asoc, chunk, commands,  in sctp_sf_do_5_2_4_dupcook()
2086 		retval = sctp_sf_do_dupcook_d(net, ep, asoc, chunk, commands,  in sctp_sf_do_5_2_4_dupcook()
2091 		retval = sctp_sf_pdiscard(net, ep, asoc, type, arg, commands);  in sctp_sf_do_5_2_4_dupcook()
2118 	const struct sctp_endpoint *ep,  in sctp_sf_shutdown_pending_abort()  argument
2127 		return sctp_sf_pdiscard(net, ep, asoc, type, arg, commands);  in sctp_sf_shutdown_pending_abort()
2140 		return sctp_sf_pdiscard(net, ep, asoc, type, arg, commands);  in sctp_sf_shutdown_pending_abort()
2149 		return sctp_sf_discard_chunk(net, ep, asoc, type, arg, commands);  in sctp_sf_shutdown_pending_abort()
2151 	return __sctp_sf_do_9_1_abort(net, ep, asoc, type, arg, commands);  in sctp_sf_shutdown_pending_abort()
2160 					const struct sctp_endpoint *ep,  in sctp_sf_shutdown_sent_abort()  argument
2169 		return sctp_sf_pdiscard(net, ep, asoc, type, arg, commands);  in sctp_sf_shutdown_sent_abort()
2182 		return sctp_sf_pdiscard(net, ep, asoc, type, arg, commands);  in sctp_sf_shutdown_sent_abort()
2191 		return sctp_sf_discard_chunk(net, ep, asoc, type, arg, commands);  in sctp_sf_shutdown_sent_abort()
2201 	return __sctp_sf_do_9_1_abort(net, ep, asoc, type, arg, commands);  in sctp_sf_shutdown_sent_abort()
2211 	const struct sctp_endpoint *ep,  in sctp_sf_shutdown_ack_sent_abort()  argument
2220 	return sctp_sf_shutdown_sent_abort(net, ep, asoc, type, arg, commands);  in sctp_sf_shutdown_ack_sent_abort()
2238 					const struct sctp_endpoint *ep,  in sctp_sf_cookie_echoed_err()  argument
2248 		return sctp_sf_pdiscard(net, ep, asoc, type, arg, commands);  in sctp_sf_cookie_echoed_err()
2254 		return sctp_sf_violation_chunklen(net, ep, asoc, type, arg,  in sctp_sf_cookie_echoed_err()
2264 			return sctp_sf_do_5_2_6_stale(net, ep, asoc, type,  in sctp_sf_cookie_echoed_err()
2273 	return sctp_sf_pdiscard(net, ep, asoc, type, arg, commands);  in sctp_sf_cookie_echoed_err()
2302 						 const struct sctp_endpoint *ep,  in sctp_sf_do_5_2_6_stale()  argument
2425 					const struct sctp_endpoint *ep,  in sctp_sf_do_9_1_abort()  argument
2434 		return sctp_sf_pdiscard(net, ep, asoc, type, arg, commands);  in sctp_sf_do_9_1_abort()
2447 		return sctp_sf_pdiscard(net, ep, asoc, type, arg, commands);  in sctp_sf_do_9_1_abort()
2456 		return sctp_sf_discard_chunk(net, ep, asoc, type, arg, commands);  in sctp_sf_do_9_1_abort()
2458 	return __sctp_sf_do_9_1_abort(net, ep, asoc, type, arg, commands);  in sctp_sf_do_9_1_abort()
2462 					const struct sctp_endpoint *ep,  in __sctp_sf_do_9_1_abort()  argument
2479 			return sctp_sf_pdiscard(net, ep, asoc, type, arg, commands);  in __sctp_sf_do_9_1_abort()
2499 				     const struct sctp_endpoint *ep,  in sctp_sf_cookie_wait_abort()  argument
2510 		return sctp_sf_pdiscard(net, ep, asoc, type, arg, commands);  in sctp_sf_cookie_wait_abort()
2523 		return sctp_sf_pdiscard(net, ep, asoc, type, arg, commands);  in sctp_sf_cookie_wait_abort()
2538 					const struct sctp_endpoint *ep,  in sctp_sf_cookie_wait_icmp_abort()  argument
2553 					       const struct sctp_endpoint *ep,  in sctp_sf_cookie_echoed_abort()  argument
2562 	return sctp_sf_cookie_wait_abort(net, ep, asoc, type, arg, commands);  in sctp_sf_cookie_echoed_abort()
2625 					   const struct sctp_endpoint *ep,  in sctp_sf_do_9_2_shutdown()  argument
2638 		return sctp_sf_pdiscard(net, ep, asoc, type, arg, commands);  in sctp_sf_do_9_2_shutdown()
2643 		return sctp_sf_violation_chunklen(net, ep, asoc, type, arg,  in sctp_sf_do_9_2_shutdown()
2664 		return sctp_sf_violation_ctsn(net, ep, asoc, type, arg, commands);  in sctp_sf_do_9_2_shutdown()
2688 		disposition = sctp_sf_do_9_2_shutdown_ack(net, ep, asoc, type,  in sctp_sf_do_9_2_shutdown()
2715 					   const struct sctp_endpoint *ep,  in sctp_sf_do_9_2_shut_ctsn()  argument
2726 		return sctp_sf_pdiscard(net, ep, asoc, type, arg, commands);  in sctp_sf_do_9_2_shut_ctsn()
2731 		return sctp_sf_violation_chunklen(net, ep, asoc, type, arg,  in sctp_sf_do_9_2_shut_ctsn()
2749 		return sctp_sf_violation_ctsn(net, ep, asoc, type, arg, commands);  in sctp_sf_do_9_2_shut_ctsn()
2769 				    const struct sctp_endpoint *ep,  in sctp_sf_do_9_2_reshutack()  argument
2780 		return sctp_sf_violation_chunklen(net, ep, asoc, type, arg,  in sctp_sf_do_9_2_reshutack()
2833 				      const struct sctp_endpoint *ep,  in sctp_sf_do_ecn_cwr()  argument
2844 		return sctp_sf_pdiscard(net, ep, asoc, type, arg, commands);  in sctp_sf_do_ecn_cwr()
2847 		return sctp_sf_violation_chunklen(net, ep, asoc, type, arg,  in sctp_sf_do_ecn_cwr()
2889 				   const struct sctp_endpoint *ep,  in sctp_sf_do_ecne()  argument
2899 		return sctp_sf_pdiscard(net, ep, asoc, type, arg, commands);  in sctp_sf_do_ecne()
2902 		return sctp_sf_violation_chunklen(net, ep, asoc, type, arg,  in sctp_sf_do_ecne()
2946 					const struct sctp_endpoint *ep,  in sctp_sf_eat_data_6_2()  argument
2959 		return sctp_sf_pdiscard(net, ep, asoc, type, arg, commands);  in sctp_sf_eat_data_6_2()
2963 		return sctp_sf_violation_chunklen(net, ep, asoc, type, arg,  in sctp_sf_eat_data_6_2()
2981 		return sctp_sf_abort_violation(net, ep, asoc, chunk, commands,  in sctp_sf_eat_data_6_2()
3068 				     const struct sctp_endpoint *ep,  in sctp_sf_eat_data_fast_4_4()  argument
3080 		return sctp_sf_pdiscard(net, ep, asoc, type, arg, commands);  in sctp_sf_eat_data_fast_4_4()
3084 		return sctp_sf_violation_chunklen(net, ep, asoc, type, arg,  in sctp_sf_eat_data_fast_4_4()
3098 		return sctp_sf_abort_violation(net, ep, asoc, chunk, commands,  in sctp_sf_eat_data_fast_4_4()
3159 					const struct sctp_endpoint *ep,  in sctp_sf_eat_sack_6_2()  argument
3170 		return sctp_sf_pdiscard(net, ep, asoc, type, arg, commands);  in sctp_sf_eat_sack_6_2()
3174 		return sctp_sf_violation_chunklen(net, ep, asoc, type, arg,  in sctp_sf_eat_sack_6_2()
3181 		return sctp_sf_pdiscard(net, ep, asoc, type, arg, commands);  in sctp_sf_eat_sack_6_2()
3203 		return sctp_sf_violation_ctsn(net, ep, asoc, type, arg, commands);  in sctp_sf_eat_sack_6_2()
3233 					const struct sctp_endpoint *ep,  in sctp_sf_tabort_8_4_8()  argument
3260 		abort->skb->sk = ep->base.sk;  in sctp_sf_tabort_8_4_8()
3269 		sctp_sf_pdiscard(net, ep, asoc, type, arg, commands);  in sctp_sf_tabort_8_4_8()
3285 					const struct sctp_endpoint *ep,  in sctp_sf_operr_notify()  argument
3295 		return sctp_sf_pdiscard(net, ep, asoc, type, arg, commands);  in sctp_sf_operr_notify()
3299 		return sctp_sf_violation_chunklen(net, ep, asoc, type, arg,  in sctp_sf_operr_notify()
3303 		return sctp_sf_violation_paramlen(net, ep, asoc, type, arg,  in sctp_sf_operr_notify()
3323 					const struct sctp_endpoint *ep,  in sctp_sf_do_9_2_final()  argument
3334 		return sctp_sf_pdiscard(net, ep, asoc, type, arg, commands);  in sctp_sf_do_9_2_final()
3338 		return sctp_sf_violation_chunklen(net, ep, asoc, type, arg,  in sctp_sf_do_9_2_final()
3406 				const struct sctp_endpoint *ep,  in sctp_sf_ootb()  argument
3426 			return sctp_sf_violation_chunklen(net, ep, asoc, type, arg,  in sctp_sf_ootb()
3441 			return sctp_sf_pdiscard(net, ep, asoc, type, arg, commands);  in sctp_sf_ootb()
3463 			return sctp_sf_violation_chunklen(net, ep, asoc, type, arg,  in sctp_sf_ootb()
3470 		return sctp_sf_shut_8_4_5(net, ep, asoc, type, arg, commands);  in sctp_sf_ootb()
3472 		return sctp_sf_pdiscard(net, ep, asoc, type, arg, commands);  in sctp_sf_ootb()
3474 		return sctp_sf_tabort_8_4_8(net, ep, asoc, type, arg, commands);  in sctp_sf_ootb()
3499 					     const struct sctp_endpoint *ep,  in sctp_sf_shut_8_4_5()  argument
3526 		shut->skb->sk = ep->base.sk;  in sctp_sf_shut_8_4_5()
3539 			return sctp_sf_pdiscard(net, ep, asoc, type, arg, commands);  in sctp_sf_shut_8_4_5()
3545 		return sctp_sf_pdiscard(net, ep, asoc, type, arg, commands);  in sctp_sf_shut_8_4_5()
3563 				      const struct sctp_endpoint *ep,  in sctp_sf_do_8_5_1_E_sa()  argument
3573 		return sctp_sf_violation_chunklen(net, ep, asoc, type, arg,  in sctp_sf_do_8_5_1_E_sa()
3583 	return sctp_sf_shut_8_4_5(net, ep, NULL, type, arg, commands);  in sctp_sf_do_8_5_1_E_sa()
3588 				     const struct sctp_endpoint *ep,  in sctp_sf_do_asconf()  argument
3602 		return sctp_sf_pdiscard(net, ep, asoc, type, arg, commands);  in sctp_sf_do_asconf()
3612 		return sctp_sf_discard_chunk(net, ep, asoc, type, arg, commands);  in sctp_sf_do_asconf()
3616 		return sctp_sf_violation_chunklen(net, ep, asoc, type, arg,  in sctp_sf_do_asconf()
3624 		return sctp_sf_violation_paramlen(net, ep, asoc, type, arg,  in sctp_sf_do_asconf()
3691 		sctp_sf_heartbeat(ep, asoc, type, asoc->new_transport, commands);  in sctp_sf_do_asconf()
3704 					 const struct sctp_endpoint *ep,  in sctp_sf_do_asconf_ack()  argument
3719 		return sctp_sf_pdiscard(net, ep, asoc, type, arg, commands);  in sctp_sf_do_asconf_ack()
3729 		return sctp_sf_discard_chunk(net, ep, asoc, type, arg, commands);  in sctp_sf_do_asconf_ack()
3733 		return sctp_sf_violation_chunklen(net, ep, asoc, type, arg,  in sctp_sf_do_asconf_ack()
3741 		return sctp_sf_violation_paramlen(net, ep, asoc, type, arg,  in sctp_sf_do_asconf_ack()
3833 				       const struct sctp_endpoint *ep,  in sctp_sf_eat_fwd_tsn()  argument
3848 		return sctp_sf_pdiscard(net, ep, asoc, type, arg, commands);  in sctp_sf_eat_fwd_tsn()
3853 		return sctp_sf_violation_chunklen(net, ep, asoc, type, arg,  in sctp_sf_eat_fwd_tsn()
3901 	const struct sctp_endpoint *ep,  in sctp_sf_eat_fwd_tsn_fast()  argument
3916 		return sctp_sf_pdiscard(net, ep, asoc, type, arg, commands);  in sctp_sf_eat_fwd_tsn_fast()
3921 		return sctp_sf_violation_chunklen(net, ep, asoc, type, arg,  in sctp_sf_eat_fwd_tsn_fast()
3989 				    const struct sctp_endpoint *ep,  in sctp_sf_authenticate()  argument
4063 				    const struct sctp_endpoint *ep,  in sctp_sf_eat_auth()  argument
4076 		return sctp_sf_unk_chunk(net, ep, asoc, type, arg, commands);  in sctp_sf_eat_auth()
4081 		return sctp_sf_pdiscard(net, ep, asoc, type, arg, commands);  in sctp_sf_eat_auth()
4086 		return sctp_sf_violation_chunklen(net, ep, asoc, type, arg,  in sctp_sf_eat_auth()
4090 	error = sctp_sf_authenticate(net, ep, asoc, type, chunk);  in sctp_sf_eat_auth()
4107 		return sctp_sf_pdiscard(net, ep, asoc, type, arg, commands);  in sctp_sf_eat_auth()
4110 		return sctp_sf_violation_chunklen(net, ep, asoc, type, arg,  in sctp_sf_eat_auth()
4160 				     const struct sctp_endpoint *ep,  in sctp_sf_unk_chunk()  argument
4173 		return sctp_sf_pdiscard(net, ep, asoc, type, arg, commands);  in sctp_sf_unk_chunk()
4180 		return sctp_sf_violation_chunklen(net, ep, asoc, type, arg,  in sctp_sf_unk_chunk()
4186 		return sctp_sf_pdiscard(net, ep, asoc, type, arg, commands);  in sctp_sf_unk_chunk()
4200 		sctp_sf_pdiscard(net, ep, asoc, type, arg, commands);  in sctp_sf_unk_chunk()
4240 					 const struct sctp_endpoint *ep,  in sctp_sf_discard_chunk()  argument
4253 		return sctp_sf_violation_chunklen(net, ep, asoc, type, arg,  in sctp_sf_discard_chunk()
4280 				    const struct sctp_endpoint *ep,  in sctp_sf_pdiscard()  argument
4308 				     const struct sctp_endpoint *ep,  in sctp_sf_violation()  argument
4318 		return sctp_sf_violation_chunklen(net, ep, asoc, type, arg,  in sctp_sf_violation()
4329 				     const struct sctp_endpoint *ep,  in sctp_sf_abort_violation()  argument
4404 		abort->skb->sk = ep->base.sk;  in sctp_sf_abort_violation()
4417 	sctp_sf_pdiscard(net, ep, asoc, SCTP_ST_CHUNK(0), arg, commands);  in sctp_sf_abort_violation()
4447 				     const struct sctp_endpoint *ep,  in sctp_sf_violation_chunklen()  argument
4455 	return sctp_sf_abort_violation(net, ep, asoc, arg, commands, err_str,  in sctp_sf_violation_chunklen()
4467 				     const struct sctp_endpoint *ep,  in sctp_sf_violation_paramlen()  argument
4496 	sctp_sf_pdiscard(net, ep, asoc, SCTP_ST_CHUNK(0), arg, commands);  in sctp_sf_violation_paramlen()
4510 				     const struct sctp_endpoint *ep,  in sctp_sf_violation_ctsn()  argument
4518 	return sctp_sf_abort_violation(net, ep, asoc, arg, commands, err_str,  in sctp_sf_violation_ctsn()
4530 				     const struct sctp_endpoint *ep,  in sctp_sf_violation_chunk()  argument
4539 		return sctp_sf_violation(net, ep, asoc, type, arg, commands);  in sctp_sf_violation_chunk()
4541 	return sctp_sf_abort_violation(net, ep, asoc, arg, commands, err_str,  in sctp_sf_violation_chunk()
4605 				       const struct sctp_endpoint *ep,  in sctp_sf_do_prm_asoc()  argument
4717 				       const struct sctp_endpoint *ep,  in sctp_sf_do_prm_send()  argument
4757 	const struct sctp_endpoint *ep,  in sctp_sf_do_9_2_prm_shutdown()  argument
4778 		disposition = sctp_sf_do_9_2_start_shutdown(net, ep, asoc, type,  in sctp_sf_do_9_2_prm_shutdown()
4813 	const struct sctp_endpoint *ep,  in sctp_sf_do_9_1_prm_abort()  argument
4853 					const struct sctp_endpoint *ep,  in sctp_sf_error_closed()  argument
4867 					  const struct sctp_endpoint *ep,  in sctp_sf_error_shutdown()  argument
4894 	const struct sctp_endpoint *ep,  in sctp_sf_cookie_wait_prm_shutdown()  argument
4929 	const struct sctp_endpoint *ep,  in sctp_sf_cookie_echoed_prm_shutdown()  argument
4937 	return sctp_sf_cookie_wait_prm_shutdown(net, ep, asoc, type, arg, commands);  in sctp_sf_cookie_echoed_prm_shutdown()
4956 	const struct sctp_endpoint *ep,  in sctp_sf_cookie_wait_prm_abort()  argument
5007 	const struct sctp_endpoint *ep,  in sctp_sf_cookie_echoed_prm_abort()  argument
5016 	return sctp_sf_cookie_wait_prm_abort(net, ep, asoc, type, arg, commands);  in sctp_sf_cookie_echoed_prm_abort()
5033 	const struct sctp_endpoint *ep,  in sctp_sf_shutdown_pending_prm_abort()  argument
5043 	return sctp_sf_do_9_1_prm_abort(net, ep, asoc, type, arg, commands);  in sctp_sf_shutdown_pending_prm_abort()
5060 	const struct sctp_endpoint *ep,  in sctp_sf_shutdown_sent_prm_abort()  argument
5074 	return sctp_sf_do_9_1_prm_abort(net, ep, asoc, type, arg, commands);  in sctp_sf_shutdown_sent_prm_abort()
5091 	const struct sctp_endpoint *ep,  in sctp_sf_shutdown_ack_sent_prm_abort()  argument
5100 	return sctp_sf_shutdown_sent_prm_abort(net, ep, asoc, type, arg, commands);  in sctp_sf_shutdown_ack_sent_prm_abort()
5127 					const struct sctp_endpoint *ep,  in sctp_sf_do_prm_requestheartbeat()  argument
5133 	if (SCTP_DISPOSITION_NOMEM == sctp_sf_heartbeat(ep, asoc, type,  in sctp_sf_do_prm_requestheartbeat()
5159 					const struct sctp_endpoint *ep,  in sctp_sf_do_prm_asconf()  argument
5181 	const struct sctp_endpoint *ep,  in sctp_sf_ignore_primitive()  argument
5205 	const struct sctp_endpoint *ep,  in sctp_sf_do_no_pending_tsn()  argument
5237 	const struct sctp_endpoint *ep,  in sctp_sf_do_9_2_start_shutdown()  argument
5307 	const struct sctp_endpoint *ep,  in sctp_sf_do_9_2_shutdown_ack()  argument
5325 			return sctp_sf_pdiscard(net, ep, asoc, type, arg, commands);  in sctp_sf_do_9_2_shutdown_ack()
5329 			return sctp_sf_violation_chunklen(net, ep, asoc, type, arg,  in sctp_sf_do_9_2_shutdown_ack()
5378 					const struct sctp_endpoint *ep,  in sctp_sf_ignore_other()  argument
5406 					const struct sctp_endpoint *ep,  in sctp_sf_do_6_3_3_rtx()  argument
5494 				       const struct sctp_endpoint *ep,  in sctp_sf_do_6_2_sack()  argument
5525 					   const struct sctp_endpoint *ep,  in sctp_sf_t1_init_timer_expire()  argument
5589 					   const struct sctp_endpoint *ep,  in sctp_sf_t1_cookie_timer_expire()  argument
5639 					   const struct sctp_endpoint *ep,  in sctp_sf_t2_timer_expire()  argument
5710 	const struct sctp_endpoint *ep,  in sctp_sf_t4_timer_expire()  argument
5781 					   const struct sctp_endpoint *ep,  in sctp_sf_t5_timer_expire()  argument
5818 	const struct sctp_endpoint *ep,  in sctp_sf_autoclose_timer_expire()  argument
5841 		disposition = sctp_sf_do_9_2_start_shutdown(net, ep, asoc, type,  in sctp_sf_autoclose_timer_expire()
5860 				    const struct sctp_endpoint *ep,  in sctp_sf_not_impl()  argument
5878 			       const struct sctp_endpoint *ep,  in sctp_sf_bug()  argument
5899 					const struct sctp_endpoint *ep,  in sctp_sf_timer_ignore()  argument
5943 				  const struct sctp_endpoint *ep,  in sctp_abort_pkt_new()  argument
5974 		abort->skb->sk = ep->base.sk;  in sctp_abort_pkt_new()
6065 				       const struct sctp_endpoint *ep,  in sctp_send_stale_cookie_err()  argument
6083 			err_chunk->skb->sk = ep->base.sk;  in sctp_send_stale_cookie_err()