patch-2.3.15 linux/kernel/panic.c

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diff -u --recursive --new-file v2.3.14/linux/kernel/panic.c linux/kernel/panic.c
@@ -11,6 +11,7 @@
 #include <linux/sched.h>
 #include <linux/delay.h>
 #include <linux/reboot.h>
+#include <linux/notifier.h>
 #include <linux/init.h>
 #include <linux/sysrq.h>
 #include <linux/interrupt.h>
@@ -25,6 +26,8 @@
 
 int panic_timeout = 0;
 
+struct notifier_block *panic_notifier_list = NULL;
+
 static int __init panic_setup(char *str)
 {
 	panic_timeout = simple_strtoul(str, NULL, 0);
@@ -54,6 +57,9 @@
 #ifdef __SMP__
 	smp_send_stop();
 #endif
+
+	notifier_call_chain(&panic_notifier_list, 0, NULL);
+
 	if (panic_timeout > 0)
 	{
 		/*

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