mirror of https://github.com/dynup/kpatch
20 lines
437 B
Diff
20 lines
437 B
Diff
|
diff -Nupr src.orig/kernel/reboot.c src/kernel/reboot.c
|
||
|
|
--- src.orig/kernel/reboot.c 2022-10-24 15:41:09.013757626 -0400
|
||
|
|
+++ src/kernel/reboot.c 2022-10-24 15:41:30.924412649 -0400
|
||
|
|
@@ -393,8 +393,15 @@ SYSCALL_DEFINE4(reboot, int, magic1, int
|
||
|
|
return ret;
|
||
|
|
}
|
||
|
|
|
||
|
|
+void kpatch_bar(void)
|
||
|
|
+{
|
||
|
|
+ if (!jiffies)
|
||
|
|
+ printk("kpatch_foo\n");
|
||
|
|
+}
|
||
|
|
+
|
||
|
|
static void deferred_cad(struct work_struct *dummy)
|
||
|
|
{
|
||
|
|
+ kpatch_bar();
|
||
|
|
kernel_restart(NULL);
|
||
|
|
}
|
||
|
|
|