mirror of https://github.com/dynup/kpatch
20 lines
437 B
Diff
20 lines
437 B
Diff
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diff -Nupr src.orig/kernel/reboot.c src/kernel/reboot.c
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--- src.orig/kernel/reboot.c 2023-05-18 13:26:13.457170617 -0400
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+++ src/kernel/reboot.c 2023-05-18 13:26:57.125119162 -0400
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@@ -393,8 +393,15 @@ SYSCALL_DEFINE4(reboot, int, magic1, int
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return ret;
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}
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+void kpatch_bar(void)
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+{
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+ if (!jiffies)
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+ printk("kpatch_foo\n");
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+}
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+
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static void deferred_cad(struct work_struct *dummy)
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{
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+ kpatch_bar();
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kernel_restart(NULL);
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}
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