--- zzzz-none-000/linux-5.15.111/kernel/panic.c	2023-05-11 14:00:40.000000000 +0000
+++ puma7-atom-6670-761/linux-5.15.111/kernel/panic.c	2024-02-07 10:23:28.000000000 +0000
@@ -6,6 +6,11 @@
  */
 
 /*
+ * Includes Intel Corporation's changes/modifications dated: 2017.
+ * Changed/modified portions - Copyright (c) 2017, Intel Corporation.
+ */
+
+/*
  * This function is used through-out the kernel (including mm and fs)
  * to indicate a major problem.
  */
@@ -34,6 +39,7 @@
 #include <linux/debugfs.h>
 #include <linux/sysfs.h>
 #include <asm/sections.h>
+#include <avm/event/event.h>
 
 #define PANIC_TIMER_STEP 100
 #define PANIC_BLINK_SPD 18
@@ -242,11 +248,17 @@
  *
  *	This function never returns.
  */
+#ifdef CONFIG_FULL_PANIC
 void panic(const char *fmt, ...)
 {
 	static char buf[1024];
 	va_list args;
-	long i, i_next = 0, len;
+	long len;
+#else
+void tiny_panic(int a, ...)
+{
+#endif
+	long i, i_next = 0;
 	int state = 0;
 	int old_cpu, this_cpu;
 	bool _crash_kexec_post_notifiers = crash_kexec_post_notifiers;
@@ -293,6 +305,8 @@
 
 	console_verbose();
 	bust_spinlocks(1);
+
+#ifdef CONFIG_FULL_PANIC
 	va_start(args, fmt);
 	len = vscnprintf(buf, sizeof(buf), fmt, args);
 	va_end(args);
@@ -301,20 +315,27 @@
 		buf[len - 1] = '\0';
 
 	pr_emerg("Kernel panic - not syncing: %s\n", buf);
+#else
+	pr_emerg("Kernel panic - not syncing\n");
+#endif
+
 #ifdef CONFIG_DEBUG_BUGVERBOSE
 	/*
 	 * Avoid nested stack-dumping if a panic occurs during oops processing
 	 */
 	if (!test_taint(TAINT_DIE) && oops_in_progress <= 1)
 		dump_stack();
+	dump_event_node_stats(NULL);
 #endif
 
+#ifdef CONFIG_FULL_PANIC
 	/*
 	 * If kgdb is enabled, give it a chance to run before we stop all
 	 * the other CPUs or else we won't be able to debug processes left
 	 * running on them.
 	 */
 	kgdb_panic(buf);
+#endif
 
 	/*
 	 * If we have crashed and we have a crash kernel loaded let it handle
@@ -346,7 +367,11 @@
 	 * Run any panic handlers, including those that might need to
 	 * add information to the kmsg dump output.
 	 */
+#ifdef CONFIG_FULL_PANIC
 	atomic_notifier_call_chain(&panic_notifier_list, 0, buf);
+#else
+	atomic_notifier_call_chain(&panic_notifier_list, 0, "");
+#endif
 
 	kmsg_dump(KMSG_DUMP_PANIC);
 
@@ -421,7 +446,11 @@
 #if defined(CONFIG_S390)
 	disabled_wait();
 #endif
+#ifdef CONFIG_FULL_PANIC
 	pr_emerg("---[ end Kernel panic - not syncing: %s ]---\n", buf);
+#else
+	pr_emerg("---[ end Kernel panic - not syncing\n");
+#endif
 
 	/* Do not scroll important messages printed above */
 	suppress_printk = 1;
@@ -436,7 +465,11 @@
 	}
 }
 
+#ifdef CONFIG_FULL_PANIC
 EXPORT_SYMBOL(panic);
+#else
+EXPORT_SYMBOL(tiny_panic);
+#endif
 
 /*
  * TAINT_FORCED_RMMOD could be a per-module flag but the module
@@ -461,6 +494,7 @@
 	[ TAINT_LIVEPATCH ]		= { 'K', ' ', true },
 	[ TAINT_AUX ]			= { 'X', ' ', true },
 	[ TAINT_RANDSTRUCT ]		= { 'T', ' ', true },
+
 };
 
 /**
@@ -749,6 +783,9 @@
  */
 __visible noinstr void __stack_chk_fail(void)
 {
+	if (IS_ENABLED(CONFIG_CC_STACKPROTECTOR_BUG_ON_FAIL))
+		BUG();
+
 	instrumentation_begin();
 	panic("stack-protector: Kernel stack is corrupted in: %pB",
 		__builtin_return_address(0));