Messages in this thread Patch in this message | | | From | Sergey Senozhatsky <> | Subject | [PATCH] watchdog: hard lockup message should end with a newline | Date | Fri, 12 Apr 2019 15:25:57 +0900 |
| |
Separate print_modules() and hard lockup error message.
Before the patch: NMI watchdog: Watchdog detected hard LOCKUP on cpu 1Modules linked in: nls_cp437
Signed-off-by: Sergey Senozhatsky <sergey.senozhatsky@gmail.com> --- kernel/watchdog_hld.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
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) -- 2.21.0
| |