From: Dmitry Vyukov <dvyukov@google.com>
Date: Thu, 14 Jul 2016 19:06:53 +0000 (-0700)
Subject: kasan: add newline to messages
X-Git-Tag: v4.7~25^2~18
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=2ba78056acfe8d63a29565f91dae4678ed6b81ca;p=thirdparty%2Fkernel%2Flinux.git

kasan: add newline to messages

Currently GPF messages with KASAN look as follows:

  kasan: GPF could be caused by NULL-ptr deref or user memory accessgeneral protection fault: 0000 [#1] SMP DEBUG_PAGEALLOC KASAN

Add newlines.

Link: http://lkml.kernel.org/r/1467294357-98002-1-git-send-email-dvyukov@google.com
Signed-off-by: Dmitry Vyukov <dvyukov@google.com>
Acked-by: Andrey Ryabinin <aryabinin@virtuozzo.com>
Cc: Alexander Potapenko <glider@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

diff --git a/arch/x86/mm/kasan_init_64.c b/arch/x86/mm/kasan_init_64.c
index 1b1110fa00570..0493c17b8a516 100644
--- a/arch/x86/mm/kasan_init_64.c
+++ b/arch/x86/mm/kasan_init_64.c
@@ -54,8 +54,8 @@ static int kasan_die_handler(struct notifier_block *self,
 			     void *data)
 {
 	if (val == DIE_GPF) {
-		pr_emerg("CONFIG_KASAN_INLINE enabled");
-		pr_emerg("GPF could be caused by NULL-ptr deref or user memory access");
+		pr_emerg("CONFIG_KASAN_INLINE enabled\n");
+		pr_emerg("GPF could be caused by NULL-ptr deref or user memory access\n");
 	}
 	return NOTIFY_OK;
 }