Searched refs:wr_pid (Results 1 – 1 of 1) sorted by relevance
172 pid_t wr_pid = 0; local403 if ((wr_pid = fork()) == -1) {406 } else if (wr_pid == 0) { /* child */441 if (pid == wr_pid) {445 wr_pid = 0;490 (void)kill(wr_pid, SIGUSR1);