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Commit 8f4a8c12 authored by Sergey Senozhatsky's avatar Sergey Senozhatsky Committed by Linus Torvalds
Browse files

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: default avatarSergey Senozhatsky <sergey.senozhatsky@gmail.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 40453c4f

kernel/watchdog_hld.c

+2 −1
Original line number Diff line number Diff line
@@ -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)