Lines Matching refs:pid

229 	my $pid = $_[0];
232 	if (open(STAT, "/proc/$pid/stat")) {
245 	my $pid = $_[0];
248 	if ($pid == 0) {
255 	return "$1-$pid";
285 			my $pid = $2;
288 				$process = $last_procmap{$pid};
289 				$process_pid = "$process-$pid";
291 			$last_procmap{$pid} = $process;
294 				$statline = read_statline($pid);
296 					$process_pid = guess_process_pid($pid, $statline);