static void fork_worker(struct init_action *a)
{
- int fd;
pid_t p;
a->proc.pid = fork();
if (!a->proc.pid) {
p = setsid();
- fd = dev_open(a->id);
- if (fd != -1)
- {
- dup2(fd, STDIN_FILENO);
- dup2(fd, STDOUT_FILENO);
- dup2(fd, STDERR_FILENO);
- if (fd > STDERR_FILENO)
- close(fd);
- }
+ if (patch_stdio(a->id))
+ ERROR("Failed to setup i/o redirection\n");
ioctl(STDIN_FILENO, TIOCSCTTY, 1);
tcsetpgrp(STDIN_FILENO, p);
ERROR("valid format is rcS <S|K> <param>\n");
return;
}
- rcS(a->argv[1], a->argv[2], rcdone);
+
+ /* proceed even if no init or shutdown scripts run */
+ if (rcS(a->argv[1], a->argv[2], rcdone))
+ rcdone(NULL);
}
static void askfirst(struct init_action *a)