diff options
Diffstat (limited to 'kernel/sys.c')
| -rw-r--r-- | kernel/sys.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/kernel/sys.c b/kernel/sys.c index 8a6d5da46335..94976695e15c 100644 --- a/kernel/sys.c +++ b/kernel/sys.c @@ -67,6 +67,7 @@ int fs_overflowgid = DEFAULT_FS_OVERFLOWUID; int C_A_D = 1; int cad_pid = 1; +extern int system_running; /* * Notifier list for kernel code which wants to be called @@ -323,6 +324,7 @@ asmlinkage long sys_reboot(int magic1, int magic2, unsigned int cmd, void * arg) switch (cmd) { case LINUX_REBOOT_CMD_RESTART: notifier_call_chain(&reboot_notifier_list, SYS_RESTART, NULL); + system_running = 0; device_shutdown(); printk(KERN_EMERG "Restarting system.\n"); machine_restart(NULL); @@ -338,6 +340,7 @@ asmlinkage long sys_reboot(int magic1, int magic2, unsigned int cmd, void * arg) case LINUX_REBOOT_CMD_HALT: notifier_call_chain(&reboot_notifier_list, SYS_HALT, NULL); + system_running = 0; device_shutdown(); printk(KERN_EMERG "System halted.\n"); machine_halt(); @@ -346,6 +349,7 @@ asmlinkage long sys_reboot(int magic1, int magic2, unsigned int cmd, void * arg) case LINUX_REBOOT_CMD_POWER_OFF: notifier_call_chain(&reboot_notifier_list, SYS_POWER_OFF, NULL); + system_running = 0; device_shutdown(); printk(KERN_EMERG "Power down.\n"); machine_power_off(); @@ -360,6 +364,7 @@ asmlinkage long sys_reboot(int magic1, int magic2, unsigned int cmd, void * arg) buffer[sizeof(buffer) - 1] = '\0'; notifier_call_chain(&reboot_notifier_list, SYS_RESTART, buffer); + system_running = 0; device_shutdown(); printk(KERN_EMERG "Restarting system with command '%s'.\n", buffer); machine_restart(buffer); |