385 #define stackshot_cpu_ctx (*PERCPU_GET(stackshot_cpu_ctx_percpu))  macro
600 	if (stackshot_cpu_ctx.scc_can_work) {  in stackshot_panic_spin()
601 		stackshot_cpu_ctx.scc_can_work = false;  in stackshot_panic_spin()
648 		if (stackshot_cpu_ctx.scc_can_work) {  in stackshot_cpu_signal_panic()
649 			stackshot_cpu_ctx.scc_can_work = false;  in stackshot_cpu_signal_panic()
1029 	stackshot_cpu_ctx.scc_kcdata_tail->kcdata = *descriptor;  in linked_kcdata_alloc_callback()
1044 	stackshot_cpu_ctx.scc_kcdata_tail->next = new_kcdata;  in linked_kcdata_alloc_callback()
1045 	stackshot_cpu_ctx.scc_kcdata_tail = new_kcdata;  in linked_kcdata_alloc_callback()
1064 	stackshot_cpu_ctx.scc_kcdata_head = stackshot_alloc(struct linked_kcdata_descriptor, &error);  in stackshot_new_linked_kcdata()
1069 	kcd_exit_on_error(linked_kcdata_init(stackshot_cpu_ctx.scc_kcdata_head, 0,  in stackshot_new_linked_kcdata()
1073 	stackshot_cpu_ctx.scc_kcdata_tail = stackshot_cpu_ctx.scc_kcdata_head;  in stackshot_new_linked_kcdata()
1074 	*stackshot_kcdata_p = stackshot_cpu_ctx.scc_kcdata_head->kcdata;  in stackshot_new_linked_kcdata()
1090 	if (stackshot_cpu_ctx.scc_kcdata_tail != NULL) {  in stackshot_finalize_linked_kcdata()
1091 		stackshot_cpu_ctx.scc_kcdata_tail->kcdata = *stackshot_kcdata_p;  in stackshot_finalize_linked_kcdata()
2756 …stackshot_cpu_ctx.scc_stack_buffer = kcdata_endalloc(stackshot_kcdata_p, sizeof(uintptr_t) * MAX_F…  in kdp_snapshot_preflight_internal()
2765 		stackshot_cpu_ctx = (struct stackshot_cpu_context) {  in kdp_snapshot_preflight_internal()
2867 	if (stackshot_cpu_ctx.scc_validation_state.last_valid_page_kva == page_addr &&  in _stackshot_validate_kva()
2868 	    stackshot_cpu_ctx.scc_validation_state.last_valid_size <= size) {  in _stackshot_validate_kva()
2873 		stackshot_cpu_ctx.scc_validation_state.last_valid_page_kva = page_addr;  in _stackshot_validate_kva()
2874 		stackshot_cpu_ctx.scc_validation_state.last_valid_size = size;  in _stackshot_validate_kva()
2908 	       SIZE_EST(size * sizeof(*stackshot_cpu_ctx.scc_plh_gen.pgs_gen) * real_ncpus) +  in stackshot_plh_est_size()
3003 	struct _stackshot_plh_gen_state *pgs = &stackshot_cpu_ctx.scc_plh_gen;  in stackshot_plh_resetgen()
3078 	struct _stackshot_plh_gen_state *pgs = &stackshot_cpu_ctx.scc_plh_gen;  in stackshot_plh_lookup_locked()
3094 	struct _stackshot_plh_gen_state *pgs = &stackshot_cpu_ctx.scc_plh_gen;  in kdp_stackshot_plh_record_locked()
4365 		saved_count = backtrace_user(stackshot_cpu_ctx.scc_stack_buffer, MAX_FRAMES, &ctl,  in kcdata_record_thread_snapshot()
4375 			    saved_count, stackshot_cpu_ctx.scc_stack_buffer));  in kcdata_record_thread_snapshot()
4395 				unsigned int async_count = backtrace_user(stackshot_cpu_ctx.scc_stack_buffer, MAX_FRAMES, &ctl,  in kcdata_record_thread_snapshot()
4399 					    sizeof(uintptr_t), async_count, stackshot_cpu_ctx.scc_stack_buffer));  in kcdata_record_thread_snapshot()
4436 			thread, (char*) stackshot_cpu_ctx.scc_stack_buffer,  in kcdata_record_thread_snapshot()
4437 			(char *) (stackshot_cpu_ctx.scc_stack_buffer + MAX_FRAMES), MAX_FRAMES,  in kcdata_record_thread_snapshot()
4456 …info.tei_thread_offset = exclaves_stack_offset(stackshot_cpu_ctx.scc_stack_buffer, saved_count / f…  in kcdata_record_thread_snapshot()
4462 			    frame_size, saved_count / frame_size, stackshot_cpu_ctx.scc_stack_buffer));  in kcdata_record_thread_snapshot()
4926 			    (char*) stackshot_cpu_ctx.scc_stack_buffer, TASK_IMP_WALK_LIMIT);  in kdp_stackshot_record_task()
4931 				    sizeof(int32_t), saved_count, stackshot_cpu_ctx.scc_stack_buffer));  in kdp_stackshot_record_task()
5077 	stackshot_cpu_ctx.scc_did_work = true;  in kdp_stackshot_kcdata_format()
5121 		stackshot_ctx.sc_pretask_kcdata = stackshot_cpu_ctx.scc_kcdata_head;  in kdp_stackshot_kcdata_format()
5291 		stackshot_ctx.sc_posttask_kcdata = stackshot_cpu_ctx.scc_kcdata_head;  in kdp_stackshot_kcdata_format()
5421 		*stackshot_kcdata_p = stackshot_cpu_ctx.scc_kcdata_tail->kcdata;  in kdp_stackshot_kcdata_format()
5536 	if (stackshot_cpu_ctx.scc_fault_stats.sfs_stopped_faulting) {  in stackshot_find_phys()
5546 		stackshot_cpu_ctx.scc_fault_stats.sfs_time_spent_faulting += fault_results.time_spent_faulting;  in stackshot_find_phys()
5552 …if ((stackshot_cpu_ctx.scc_fault_stats.sfs_time_spent_faulting >= stackshot_max_fault_time) && !st…  in stackshot_find_phys()
5553 			stackshot_cpu_ctx.scc_fault_stats.sfs_stopped_faulting = (uint8_t) TRUE;  in stackshot_find_phys()
5558 		stackshot_cpu_ctx.scc_fault_stats.sfs_pages_faulted_in++;  in stackshot_find_phys()
5644 		stackshot_cpu_ctx.scc_can_work = true;  in do_stackshot()
5653 	} else if (stackshot_cpu_ctx.scc_can_work) {  in do_stackshot()
5661 	if (stackshot_cpu_ctx.scc_can_work) {  in do_stackshot()
5663 		stackshot_cpu_ctx.scc_can_work = false;  in do_stackshot()
5790 	stackshot_cpu_ctx.scc_did_work = false;  in stackshot_cpu_preflight()
5791 …stackshot_cpu_ctx.scc_can_work = is_calling_cpu || (is_recommended && !stackshot_ctx.sc_is_singlet…  in stackshot_cpu_preflight()
5793 	if (stackshot_cpu_ctx.scc_can_work) {  in stackshot_cpu_preflight()
5813 			cur_workitemp->sswi_data = stackshot_cpu_ctx.scc_kcdata_head;  in stackshot_cpu_work_on_queue()
5836 	stackshot_cpu_ctx.scc_stack_buffer = stackshot_alloc_arr(uintptr_t, MAX_FRAMES, &error);  in stackshot_cpu_do_work()
5896 	if (!stackshot_cpu_ctx.scc_can_work) {  in stackshot_aux_cpu_entry()
5911 	stackshot_cpu_ctx.scc_did_work = true;  in stackshot_aux_cpu_entry()