-#ifdef CONFIG_PCI
-static int powerd(void *__unused)
-{
- static char *envp[] = { "HOME=/", "TERM=linux", "PATH=/sbin:/usr/sbin:/bin:/usr/bin", NULL };
- char *argv[] = { "/sbin/shutdown", "-h", "now", NULL };
- DECLARE_WAITQUEUE(wait, current);
-
- daemonize("powerd");
-
- add_wait_queue(&powerd_wait, &wait);
-again:
- for (;;) {
- set_task_state(current, TASK_INTERRUPTIBLE);
- if (button_pressed)
- break;
- flush_signals(current);
- schedule();
- }
- __set_current_state(TASK_RUNNING);
- remove_wait_queue(&powerd_wait, &wait);
-
- /* Ok, down we go... */
- button_pressed = 0;
- if (execve("/sbin/shutdown", argv, envp) < 0) {
- printk("powerd: shutdown execution failed\n");
- add_wait_queue(&powerd_wait, &wait);
- goto again;
- }
- return 0;
-}
-