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diff -Nupr src.orig/kernel/audit.c src/kernel/audit.c
--- src.orig/kernel/audit.c 2020-05-12 11:24:26.314915742 -0400
+++ src/kernel/audit.c 2020-05-12 11:24:37.024451603 -0400
@@ -321,6 +321,12 @@ void audit_panic(const char *message)
}
}
+void kpatch_audit_foo(void)
+{
+ if (!jiffies)
+ printk("kpatch audit foo\n");
+}
+
static inline int audit_rate_check(void)
{
static unsigned long last_check = 0;
@@ -331,6 +337,7 @@ static inline int audit_rate_check(void)
unsigned long elapsed;
int retval = 0;
+ kpatch_audit_foo();
if (!audit_rate_limit) return 1;
spin_lock_irqsave(&lock, flags);
@@ -350,6 +357,11 @@ static inline int audit_rate_check(void)
return retval;
}
+noinline void kpatch_audit_check(void)
+{
+ audit_rate_check();
+}
+
/**
* audit_log_lost - conditionally log lost audit message event
* @message: the message stating reason for lost audit message
@@ -396,6 +408,8 @@ static int audit_log_config_change(char
struct audit_buffer *ab;
int rc = 0;
+ kpatch_audit_check();
+
ab = audit_log_start(audit_context(), GFP_KERNEL, AUDIT_CONFIG_CHANGE);
if (unlikely(!ab))
return rc;
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