diff options
Diffstat (limited to 'arch/um/kernel/reboot.c')
| -rw-r--r-- | arch/um/kernel/reboot.c | 20 |
1 files changed, 18 insertions, 2 deletions
diff --git a/arch/um/kernel/reboot.c b/arch/um/kernel/reboot.c index 71f3e9217cf2..680bce4bd8fa 100644 --- a/arch/um/kernel/reboot.c +++ b/arch/um/kernel/reboot.c @@ -1,6 +1,6 @@ +// SPDX-License-Identifier: GPL-2.0 /* * Copyright (C) 2000 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com) - * Licensed under the GPL */ #include <linux/sched/signal.h> @@ -9,6 +9,7 @@ #include <linux/spinlock.h> #include <linux/slab.h> #include <linux/oom.h> +#include <linux/reboot.h> #include <kern_util.h> #include <os.h> #include <skas.h> @@ -28,7 +29,7 @@ static void kill_off_processes(void) t = find_lock_task_mm(p); if (!t) continue; - pid = t->mm->context.id.u.pid; + pid = t->mm->context.id.pid; task_unlock(t); os_kill_ptraced_process(pid, 1); } @@ -58,3 +59,18 @@ void machine_halt(void) { machine_power_off(); } + +static int sys_power_off_handler(struct sys_off_data *data) +{ + machine_power_off(); + return 0; +} + +static int register_power_off(void) +{ + register_sys_off_handler(SYS_OFF_MODE_POWER_OFF, + SYS_OFF_PRIO_DEFAULT, + sys_power_off_handler, NULL); + return 0; +} +__initcall(register_power_off); |