Lines Matching refs:child_pid
288 static pid_t child_pid; /* Child PID */
2034 if ((err = posix_spawn(&child_pid, usbpath, NULL, &attrs, my_argv,
2058 (int)child_pid);
2060 while ((waitpid_status = waitpid(child_pid, &childstatus, 0)) == (pid_t)-1 && errno == EINTR)
2067 child_pid, WTERMSIG(childstatus));
2074 child_pid, exitstatus);
2077 child_pid);
2103 if (child_pid)
2111 kill(child_pid, sig);
2112 while (waitpid(child_pid, &status, 0) < 0 && errno == EINTR);