742 	struct kdp_core_out_state *outstate = (struct kdp_core_out_state *)kdp_core_out_state;  in kdp_reset_output_vars()  local
746 	outstate->kcos_totalbytes = totalbytes;  in kdp_reset_output_vars()
747 	outstate->kcos_bytes_written = 0;  in kdp_reset_output_vars()
748 	outstate->kcos_lastpercent = 0;  in kdp_reset_output_vars()
749 	outstate->kcos_error = KERN_SUCCESS;  in kdp_reset_output_vars()
752 	STAILQ_FOREACH(current_stage, &outstate->kcos_out_stage, kos_next) {  in kdp_reset_output_vars()
758 		if (outstate->kcos_enforce_encryption && !outstate->kcos_encryption_stage) {  in kdp_reset_output_vars()
767 	} else if (outstate->kcos_encryption_stage) {  in kdp_reset_output_vars()
768 		outstate->kcos_encryption_stage->kos_bypass = true;  in kdp_reset_output_vars()
775 kern_dump_update_header(struct kdp_core_out_state *outstate)  in kern_dump_update_header()  argument
777 	struct kdp_output_stage *first_stage = STAILQ_FIRST(&outstate->kcos_out_stage);  in kern_dump_update_header()
817 	struct kdp_core_out_state *outstate = (struct kdp_core_out_state *)kdp_core_out_state;  in kern_dump_record_file()  local
823 	last_stage = STAILQ_LAST(&outstate->kcos_out_stage, kdp_output_stage, kos_next);  in kern_dump_record_file()
836 	ret = kern_dump_update_header(outstate);  in kern_dump_record_file()
847 	struct kdp_core_out_state *outstate = (struct kdp_core_out_state *)kdp_core_out_state;  in kern_dump_seek_to_next_file()  local
848 	struct kdp_output_stage *first_stage = STAILQ_FIRST(&outstate->kcos_out_stage);  in kern_dump_seek_to_next_file()
862 kern_dump_write_public_key(struct kdp_core_out_state *outstate)  in kern_dump_write_public_key()  argument
864 	struct kdp_output_stage *first_stage = STAILQ_FIRST(&outstate->kcos_out_stage);  in kern_dump_write_public_key()
927 chain_output_stages(enum kern_dump_type kd_variant, struct kdp_core_out_state *outstate, uint64_t *…  in chain_output_stages()  argument
939 …STAILQ_INSERT_TAIL(&outstate->kcos_out_stage, &memory_backing_aware_buffer_output_stage, kos_next);  in chain_output_stages()
949 			STAILQ_INSERT_TAIL(&outstate->kcos_out_stage, &lz4_output_stage, kos_next);  in chain_output_stages()
952 		STAILQ_INSERT_TAIL(&outstate->kcos_out_stage, &progress_notify_output_stage, kos_next);  in chain_output_stages()
957 			STAILQ_INSERT_TAIL(&outstate->kcos_out_stage, &aea_output_stage, kos_next);  in chain_output_stages()
958 			outstate->kcos_encryption_stage = &aea_output_stage;  in chain_output_stages()
961 		outstate->kcos_enforce_encryption = kern_dump_should_enforce_encryption();  in chain_output_stages()
970 		STAILQ_INSERT_TAIL(&outstate->kcos_out_stage, &disk_output_stage, kos_next);  in chain_output_stages()
978 			STAILQ_INSERT_TAIL(&outstate->kcos_out_stage, &zlib_output_stage, kos_next);  in chain_output_stages()
981 		STAILQ_INSERT_TAIL(&outstate->kcos_out_stage, &progress_notify_output_stage, kos_next);  in chain_output_stages()
982 		STAILQ_INSERT_TAIL(&outstate->kcos_out_stage, &buffer_output_stage, kos_next);  in chain_output_stages()
983 		STAILQ_INSERT_TAIL(&outstate->kcos_out_stage, &net_output_stage, kos_next);  in chain_output_stages()
992 			STAILQ_INSERT_TAIL(&outstate->kcos_out_stage, &zlib_output_stage, kos_next);  in chain_output_stages()
995 		STAILQ_INSERT_TAIL(&outstate->kcos_out_stage, &shmem_output_stage, kos_next);  in chain_output_stages()
1000 	STAILQ_FOREACH(current, &outstate->kcos_out_stage, kos_next) {  in chain_output_stages()
1001 		current->kos_outstate = outstate;  in chain_output_stages()
1009 dump_panic_buffer(struct kdp_core_out_state *outstate, char *panic_buf, size_t panic_len,  in dump_panic_buffer()  argument
1017 	ret = kdp_reset_output_vars(outstate, panic_len, true, &should_skip);  in dump_panic_buffer()
1028 	ret = kdp_core_output(outstate, panic_len, panic_buf);  in dump_panic_buffer()
1035 	ret = kdp_core_output(outstate, 0, NULL);  in dump_panic_buffer()
1037 …"Failed to flush panic region data : kdp_core_output(%p, 0, NULL) returned 0x%x\n", outstate, ret);  in dump_panic_buffer()
1041 	ret = kern_dump_record_file(outstate, "panic_region", *foffset, &compressed_panic_region_len,  in dump_panic_buffer()
1051 	ret = kern_dump_seek_to_next_file(outstate, *foffset);  in dump_panic_buffer()
1064 	struct kdp_core_out_state outstate = { };  in do_kern_dump()  local
1075 	bzero(&outstate, sizeof(outstate));  in do_kern_dump()
1076 	STAILQ_INIT(&outstate.kcos_out_stage);  in do_kern_dump()
1077 	ret = chain_output_stages(kd_variant, &outstate, &details_flags);  in do_kern_dump()
1082 	first_stage = STAILQ_FIRST(&outstate.kcos_out_stage);  in do_kern_dump()
1130 		ret = kern_dump_write_public_key(&outstate);  in do_kern_dump()
1158 		ret = dump_panic_buffer(&outstate, panic_buf, panic_len, &foffset, details_flags);  in do_kern_dump()
1171 		ret = kdp_reset_output_vars(&outstate, panic_stackshot_len, true, &should_skip);  in do_kern_dump()
1178 …if ((ret = kdp_core_output(&outstate, panic_stackshot_len, (void *)panic_stackshot_buf)) != KERN_S…  in do_kern_dump()
1182 			} else if ((ret = kdp_core_output(&outstate, 0, NULL)) != KERN_SUCCESS) {  in do_kern_dump()
1183 …, "Failed to flush stackshot data : kdp_core_output(%p, 0, NULL) returned 0x%x\n", &outstate, ret);  in do_kern_dump()
1185 …} else if ((ret = kern_dump_record_file(&outstate, "panic_stackshot.kcdata", foffset, &compressed_…  in do_kern_dump()
1191 				if ((ret = kern_dump_seek_to_next_file(&outstate, foffset)) != KERN_SUCCESS) {  in do_kern_dump()
1207 		if (kern_do_coredump(&outstate, FALSE, foffset, &foffset, details_flags) != 0) {  in do_kern_dump()
1212 		if (kern_do_coredump(&outstate, TRUE, foffset, &foffset, details_flags) != 0) {  in do_kern_dump()
1283 		kern_dump_update_header(&outstate);  in do_kern_dump()