From: Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
Date: Fri, 19 Apr 2019 00:50:41 +0000 (-0700)
Subject: kernel/watchdog_hld.c: hard lockup message should end with a newline
X-Git-Url: http://git.cdn.openwrt.org/?a=commitdiff_plain;h=8f4a8c12cafe54535f334a09be7ec7f236134764;p=openwrt%2Fstaging%2Fblogic.git

kernel/watchdog_hld.c: hard lockup message should end with a newline

Separate print_modules() and hard lockup error message.

Before the patch:

  NMI watchdog: Watchdog detected hard LOCKUP on cpu 1Modules linked in: nls_cp437

Link: http://lkml.kernel.org/r/20190412062557.2700-1-sergey.senozhatsky@gmail.com
Signed-off-by: Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

diff --git a/kernel/watchdog_hld.c b/kernel/watchdog_hld.c
index 71381168dede..247bf0b1582c 100644
--- a/kernel/watchdog_hld.c
+++ b/kernel/watchdog_hld.c
@@ -135,7 +135,8 @@ static void watchdog_overflow_callback(struct perf_event *event,
 		if (__this_cpu_read(hard_watchdog_warn) == true)
 			return;
 
-		pr_emerg("Watchdog detected hard LOCKUP on cpu %d", this_cpu);
+		pr_emerg("Watchdog detected hard LOCKUP on cpu %d\n",
+			 this_cpu);
 		print_modules();
 		print_irqtrace_events(current);
 		if (regs)