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From: Peter Zijlstra <peterz@infradead.org>
To: Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>
Cc: "Levin, Alexander (Sasha Levin)" <alexander.levin@verizon.com>,
	Sasha Levin <levinsasha928@gmail.com>,
	Thomas Gleixner <tglx@linutronix.de>, Ingo Molnar <mingo@elte.hu>,
	"linux-kernel@vger.kernel.org List"
	<linux-kernel@vger.kernel.org>,
	"pmladek@suse.com" <pmladek@suse.com>,
	"sergey.senozhatsky@gmail.com" <sergey.senozhatsky@gmail.com>,
	"rostedt@goodmis.org" <rostedt@goodmis.org>
Subject: Re: sched: serial port lockdep warning when offlining CPUs
Date: Thu, 28 Sep 2017 14:28:49 +0200	[thread overview]
Message-ID: <20170928122849.eesre6s2jadovq5j@hirez.programming.kicks-ass.net> (raw)
In-Reply-To: <20170928121521.GD687@jagdpanzerIV.localdomain>

On Thu, Sep 28, 2017 at 09:15:21PM +0900, Sergey Senozhatsky wrote:
> > I'll repost my patches now; otherwise I'll forget again anyway.
> 
> #define printk printk_deferred
> 
> should also do the trick and... make the kernel great again!  :)

That makes the kernel die silently, instead of first telling me wtf
happend ;-)

  reply	other threads:[~2017-09-28 12:29 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-09-28  9:19 Sasha Levin
2017-09-28  9:38 ` Peter Zijlstra
2017-09-28 10:30   ` Sergey Senozhatsky
2017-09-28 11:36     ` Sergey Senozhatsky
2017-09-28 11:45       ` Levin, Alexander (Sasha Levin)
2017-09-28 11:55         ` Sergey Senozhatsky
2017-09-28 12:05         ` Peter Zijlstra
2017-09-28 12:07           ` Peter Zijlstra
2017-09-28 12:15             ` Sergey Senozhatsky
2017-09-28 12:28               ` Peter Zijlstra [this message]
2017-09-28 11:47     ` Peter Zijlstra
2017-09-28 11:51       ` Sergey Senozhatsky
2017-09-28 11:04   ` Levin, Alexander (Sasha Levin)
2017-09-28 11:13     ` Sergey Senozhatsky
2017-09-28 11:38       ` Peter Zijlstra

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