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* [PATCH] parisc: trigger die notifier chain in parisc_terminate()
@ 2019-08-01 20:08 Sven Schnelle
  0 siblings, 0 replies; only message in thread
From: Sven Schnelle @ 2019-08-01 20:08 UTC (permalink / raw)
  To: deller; +Cc: linux-parisc, Sven Schnelle

This will trigger kgdb/kdb when they are enabled.

Signed-off-by: Sven Schnelle <svens@stackframe.org>
---
 arch/parisc/kernel/traps.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/parisc/kernel/traps.c b/arch/parisc/kernel/traps.c
index 58dcf445e32f..82fc01189488 100644
--- a/arch/parisc/kernel/traps.c
+++ b/arch/parisc/kernel/traps.c
@@ -29,6 +29,7 @@
 #include <linux/bug.h>
 #include <linux/ratelimit.h>
 #include <linux/uaccess.h>
+#include <linux/kdebug.h>
 
 #include <asm/assembly.h>
 #include <asm/io.h>
@@ -414,6 +415,7 @@ void parisc_terminate(char *msg, struct pt_regs *regs, int code, unsigned long o
 {
 	static DEFINE_SPINLOCK(terminate_lock);
 
+	(void)notify_die(DIE_OOPS, msg, regs, 0, code, SIGTRAP);
 	bust_spinlocks(1);
 
 	set_eiem(0);
-- 
2.20.1


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2019-08-01 20:08 [PATCH] parisc: trigger die notifier chain in parisc_terminate() Sven Schnelle

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