451 static pid_t bm_pid, ppid;  variable
456 	if (bm_pid)  in ctrlc_handler()
457 		kill(bm_pid, SIGKILL);  in ctrlc_handler()
475 	bm_pid = 0;  in signal_handler_register()
525 static int print_results_bw(char *filename, pid_t bm_pid, float bw_imc,  in print_results_bw()  argument
532 		printf("Pid: %d \t Mem_BW_iMC: %f \t ", (int)bm_pid, bw_imc);  in print_results_bw()
542 			    (int)bm_pid, bw_imc, bw_resc, diff) <= 0) {  in print_results_bw()
567 		   struct resctrl_val_param *param, pid_t bm_pid,  in measure_mem_bw()  argument
608 	return print_results_bw(param->filename, bm_pid, bw_imc, bw_resc);  in measure_mem_bw()
719 	bm_pid = fork();  in resctrl_val()
720 	if (bm_pid == -1) {  in resctrl_val()
726 	if (bm_pid == 0) {  in resctrl_val()
761 	ksft_print_msg("Benchmark PID: %d\n", (int)bm_pid);  in resctrl_val()
772 	ret = taskset_benchmark(bm_pid, uparams->cpu, NULL);  in resctrl_val()
777 	ret = write_bm_pid_to_resctrl(bm_pid, param->ctrlgrp, param->mongrp);  in resctrl_val()
800 	if (sigqueue(bm_pid, SIGUSR1, value) == -1) {  in resctrl_val()
819 		ret = param->measure(uparams, param, bm_pid);  in resctrl_val()
825 	kill(bm_pid, SIGKILL);  in resctrl_val()