[patch 02/20] kasan: add newline to messages

[patch 02/20] kasan: add newline to messages

[akpm]

From: Dmitry Vyukov <dvyukov@google.com>
Subject: 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>
---

 arch/x86/mm/kasan_init_64.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff -puN arch/x86/mm/kasan_init_64.c~kasan-add-newline-to-messages arch/x86/mm/kasan_init_64.c
--- a/arch/x86/mm/kasan_init_64.c~kasan-add-newline-to-messages
+++ a/arch/x86/mm/kasan_init_64.c
@@ -54,8 +54,8 @@ static int kasan_die_handler(struct noti
 			     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;
 }
_