mirror of
https://github.com/FEX-Emu/linux.git
synced 2024-12-28 12:25:31 +00:00
f1c93e4946
GCC 4.6's -Wunused-but-set-variable found some dead code. Signed-off-by: Richard Weinberger <richard@nod.at> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
58 lines
865 B
C
58 lines
865 B
C
/*
|
|
* Copyright (C) 2000 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com)
|
|
* Licensed under the GPL
|
|
*/
|
|
|
|
#include "linux/sched.h"
|
|
#include "linux/slab.h"
|
|
#include "kern_util.h"
|
|
#include "os.h"
|
|
#include "skas.h"
|
|
|
|
void (*pm_power_off)(void);
|
|
|
|
static void kill_off_processes(void)
|
|
{
|
|
if (proc_mm)
|
|
/*
|
|
* FIXME: need to loop over userspace_pids
|
|
*/
|
|
os_kill_ptraced_process(userspace_pid[0], 1);
|
|
else {
|
|
struct task_struct *p;
|
|
int pid;
|
|
|
|
for_each_process(p) {
|
|
if (p->mm == NULL)
|
|
continue;
|
|
|
|
pid = p->mm->context.id.u.pid;
|
|
os_kill_ptraced_process(pid, 1);
|
|
}
|
|
}
|
|
}
|
|
|
|
void uml_cleanup(void)
|
|
{
|
|
kmalloc_ok = 0;
|
|
do_uml_exitcalls();
|
|
kill_off_processes();
|
|
}
|
|
|
|
void machine_restart(char * __unused)
|
|
{
|
|
uml_cleanup();
|
|
reboot_skas();
|
|
}
|
|
|
|
void machine_power_off(void)
|
|
{
|
|
uml_cleanup();
|
|
halt_skas();
|
|
}
|
|
|
|
void machine_halt(void)
|
|
{
|
|
machine_power_off();
|
|
}
|