667 			pd->hdr.icmp.icmp_cksum = pf_cksum_fixup(  in pf_packet_rework_nat()
3217 pf_cksum_fixup(u_int16_t cksum, u_int16_t old, u_int16_t new, u_int8_t udp)  in pf_cksum_fixup()  function
3246 			*pd->pcksum = pf_cksum_fixup(*pd->pcksum, old, new,  in pf_patch_8()
3290 	return (pf_cksum_fixup(cksum, old, new, udp));  in pf_proto_cksum_fixup()
3323 			*pd->ip_sum = pf_cksum_fixup(pf_cksum_fixup(*pd->ip_sum,  in pf_change_ap()
3328 			*pd->pcksum = pf_cksum_fixup(pf_cksum_fixup(*pd->pcksum,  in pf_change_ap()
3336 			*pd->pcksum = pf_cksum_fixup(pf_cksum_fixup(pf_cksum_fixup(  in pf_change_ap()
3337 			   pf_cksum_fixup(pf_cksum_fixup(pf_cksum_fixup(  in pf_change_ap()
3338 			    pf_cksum_fixup(pf_cksum_fixup(pf_cksum_fixup(*pd->pcksum,  in pf_change_ap()
3360 			*pd->pcksum = pf_cksum_fixup(pf_cksum_fixup(pf_cksum_fixup(  in pf_change_ap()
3361 			    pf_cksum_fixup(pf_cksum_fixup(pf_cksum_fixup(  in pf_change_ap()
3362 			    pf_cksum_fixup(pf_cksum_fixup(pf_cksum_fixup(*pd->pcksum,  in pf_change_ap()
3375 			*pd->pcksum  = pf_cksum_fixup(pf_cksum_fixup(pf_cksum_fixup(  in pf_change_ap()
3376 			    pf_cksum_fixup(pf_cksum_fixup(pf_cksum_fixup(  in pf_change_ap()
3377 			    pf_cksum_fixup(pf_cksum_fixup(*pd->pcksum,  in pf_change_ap()
3414 	*c = pf_cksum_fixup(pf_cksum_fixup(*c, ao / 65536, an / 65536, u),  in pf_change_a()
3440 	*c = pf_cksum_fixup(pf_cksum_fixup(pf_cksum_fixup(  in pf_change_a6()
3441 	    pf_cksum_fixup(pf_cksum_fixup(pf_cksum_fixup(  in pf_change_a6()
3442 	    pf_cksum_fixup(pf_cksum_fixup(*c,  in pf_change_a6()
3474 			*pc = pf_cksum_fixup(*pc, oip, *ip, u);  in pf_change_icmp()
3475 		*ic = pf_cksum_fixup(*ic, oip, *ip, 0);  in pf_change_icmp()
3477 			*ic = pf_cksum_fixup(*ic, opc, *pc, 0);  in pf_change_icmp()
3486 		*h2c = pf_cksum_fixup(pf_cksum_fixup(*h2c,  in pf_change_icmp()
3489 		*ic = pf_cksum_fixup(pf_cksum_fixup(*ic,  in pf_change_icmp()
3492 		*ic = pf_cksum_fixup(*ic, oh2c, *h2c, 0);  in pf_change_icmp()
3498 		*ic = pf_cksum_fixup(pf_cksum_fixup(pf_cksum_fixup(  in pf_change_icmp()
3499 		    pf_cksum_fixup(pf_cksum_fixup(pf_cksum_fixup(  in pf_change_icmp()
3500 		    pf_cksum_fixup(pf_cksum_fixup(*ic,  in pf_change_icmp()
3518 			*hc = pf_cksum_fixup(pf_cksum_fixup(*hc,  in pf_change_icmp()
3525 			*ic = pf_cksum_fixup(pf_cksum_fixup(pf_cksum_fixup(  in pf_change_icmp()
3526 			    pf_cksum_fixup(pf_cksum_fixup(pf_cksum_fixup(  in pf_change_icmp()
3527 			    pf_cksum_fixup(pf_cksum_fixup(*ic,  in pf_change_icmp()
3813 			icmp6->icmp6_cksum = pf_cksum_fixup(icmp6->icmp6_cksum,  in pf_translate_icmp_af()
3818 			icmp6->icmp6_cksum = pf_cksum_fixup(icmp6->icmp6_cksum,  in pf_translate_icmp_af()
3823 			icmp6->icmp6_cksum = pf_cksum_fixup(icmp6->icmp6_cksum,  in pf_translate_icmp_af()
3829 			icmp6->icmp6_cksum = pf_cksum_fixup(icmp6->icmp6_cksum,  in pf_translate_icmp_af()
3922 			icmp4->icmp_cksum = pf_cksum_fixup(icmp4->icmp_cksum,  in pf_translate_icmp_af()
3927 			icmp4->icmp_cksum = pf_cksum_fixup(icmp4->icmp_cksum,  in pf_translate_icmp_af()
3932 			icmp4->icmp_cksum = pf_cksum_fixup(icmp4->icmp_cksum,  in pf_translate_icmp_af()
3937 			icmp4->icmp_cksum = pf_cksum_fixup(icmp4->icmp_cksum,  in pf_translate_icmp_af()
6334 				pd->hdr.icmp.icmp_cksum = pf_cksum_fixup(  in pf_translate()
6463 			pd->hdr.icmp.icmp_cksum = pf_cksum_fixup(  in pf_translate_compat()
7888 					    pf_cksum_fixup(  in pf_test_state_icmp()