134 	ftrace_data_t *ftd;  in ftrace_cpu_init()  local
143 	ftd = &cpu[cpuid]->cpu_ftrace;  in ftrace_cpu_init()
144 	if (ftd->ftd_state & FTRACE_READY)  in ftrace_cpu_init()
152 	ftd->ftd_state |= FTRACE_READY;  in ftrace_cpu_init()
153 	ASSERT(!(ftd->ftd_state & FTRACE_ENABLED));  in ftrace_cpu_init()
164 	ftrace_data_t *ftd;  in ftrace_cpu_fini()  local
170 	ftd = &cpu[cpuid]->cpu_ftrace;  in ftrace_cpu_fini()
171 	if (!(ftd->ftd_state & FTRACE_READY))  in ftrace_cpu_fini()
182 	if (ftd->ftd_first != NULL) {  in ftrace_cpu_fini()
183 		kmem_free(ftd->ftd_first,  in ftrace_cpu_fini()
186 	bzero(ftd, sizeof (ftrace_data_t));  in ftrace_cpu_fini()
192 	ftrace_data_t *ftd;  in ftrace_cpu_start()  local
198 	ftd = &cpu[cpuid]->cpu_ftrace;  in ftrace_cpu_start()
199 	if (ftd->ftd_state & FTRACE_READY) {  in ftrace_cpu_start()
200 		if (ftd->ftd_first == NULL) {  in ftrace_cpu_start()
207 			if (ftd->ftd_first != NULL) {  in ftrace_cpu_start()
217 			ftd->ftd_first = ptrs;  in ftrace_cpu_start()
218 			ftd->ftd_last = ptrs + (ftrace_nent - 1);  in ftrace_cpu_start()
219 			ftd->ftd_cur = ptrs;  in ftrace_cpu_start()
222 		ftd->ftd_state |= FTRACE_ENABLED;  in ftrace_cpu_start()
360 	ftrace_data_t *ftd;  in ftrace_0()  local
369 	ftd = &cp->cpu_ftrace;  in ftrace_0()
371 	if (!(ftd->ftd_state & FTRACE_ENABLED)) {  in ftrace_0()
376 	r = ftd->ftd_cur;  in ftrace_0()
382 	if (r++ == ftd->ftd_last)  in ftrace_0()
383 		r = ftd->ftd_first;  in ftrace_0()
384 	ftd->ftd_cur = r;  in ftrace_0()
394 	ftrace_data_t *ftd;  in ftrace_1()  local
403 	ftd = &cp->cpu_ftrace;  in ftrace_1()
405 	if (!(ftd->ftd_state & FTRACE_ENABLED)) {  in ftrace_1()
410 	r = ftd->ftd_cur;  in ftrace_1()
417 	if (r++ == ftd->ftd_last)  in ftrace_1()
418 		r = ftd->ftd_first;  in ftrace_1()
419 	ftd->ftd_cur = r;  in ftrace_1()
429 	ftrace_data_t *ftd;  in ftrace_2()  local
438 	ftd = &cp->cpu_ftrace;  in ftrace_2()
440 	if (!(ftd->ftd_state & FTRACE_ENABLED)) {  in ftrace_2()
445 	r = ftd->ftd_cur;  in ftrace_2()
453 	if (r++ == ftd->ftd_last)  in ftrace_2()
454 		r = ftd->ftd_first;  in ftrace_2()
455 	ftd->ftd_cur = r;  in ftrace_2()
465 	ftrace_data_t *ftd;  in ftrace_3()  local
474 	ftd = &cp->cpu_ftrace;  in ftrace_3()
476 	if (!(ftd->ftd_state & FTRACE_ENABLED)) {  in ftrace_3()
481 	r = ftd->ftd_cur;  in ftrace_3()
490 	if (r++ == ftd->ftd_last)  in ftrace_3()
491 		r = ftd->ftd_first;  in ftrace_3()
492 	ftd->ftd_cur = r;  in ftrace_3()
503 	ftrace_data_t *ftd;  in ftrace_3_notick()  local
509 	ftd = &cp->cpu_ftrace;  in ftrace_3_notick()
511 	if (!(ftd->ftd_state & FTRACE_ENABLED)) {  in ftrace_3_notick()
516 	r = ftd->ftd_cur;  in ftrace_3_notick()
525 	if (r++ == ftd->ftd_last)  in ftrace_3_notick()
526 		r = ftd->ftd_first;  in ftrace_3_notick()
527 	ftd->ftd_cur = r;  in ftrace_3_notick()