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-rw-r--r--arch/um/kernel/reboot.c13
1 files changed, 1 insertions, 12 deletions
diff --git a/arch/um/kernel/reboot.c b/arch/um/kernel/reboot.c
index 3ef73bf2e781..f602623644aa 100644
--- a/arch/um/kernel/reboot.c
+++ b/arch/um/kernel/reboot.c
@@ -22,7 +22,7 @@ static void kill_idlers(int me)
struct task_struct *p;
int i;
- for(i = 0; i < sizeof(idle_threads)/sizeof(idle_threads[0]); i++){
+ for(i = 0; i < ARRAY_SIZE(idle_threads); i++){
p = idle_threads[i];
if((p != NULL) && (p->thread.mode.tt.extern_pid != me))
os_kill_process(p->thread.mode.tt.extern_pid, 0);
@@ -62,14 +62,3 @@ void machine_halt(void)
{
machine_power_off();
}
-
-/*
- * Overrides for Emacs so that we follow Linus's tabbing style.
- * Emacs will notice this stuff at the end of the file and automatically
- * adjust the settings for this buffer only. This must remain at the end
- * of the file.
- * ---------------------------------------------------------------------------
- * Local variables:
- * c-file-style: "linux"
- * End:
- */
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