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Re: [PATCH v11 0/3] printk: Make printk() completely async

From Joe Perches <joe@perches.com>
Newsgroups linux.kernel
Subject Re: [PATCH v11 0/3] printk: Make printk() completely async
Date 2016-04-16 07:50 +0200
Message-ID <rorhg-74N-3@gated-at.bofh.it> (permalink)
References <rll8m-6JT-19@gated-at.bofh.it> <rooCK-4W2-1@gated-at.bofh.it>
Organization linux.* mail to news gateway

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On Sat, 2016-04-16 at 11:55 +0900, Sergey Senozhatsky wrote:
> On (04/08/16 02:31), Sergey Senozhatsky wrote:
> > 
> > Hello,
> > 
> > This patch set makes printk() completely asynchronous: new messages
> > are getting upended to the kernel printk buffer, but instead of 'direct'
> > printing the actual print job is performed by a dedicated kthread.
> > This has the advantage that printing always happens from a schedulable
> > context and thus we don't lockup any particular CPU or even interrupts.
> Hello,
> 
> Sir, is there anything else you want me to improve in this patch set?

I'm not sir, but my preference would be to move as much of the
async/thread functionality as possible into a separate file.

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Thread

[PATCH v11 0/3] printk: Make printk() completely async Sergey Senozhatsky <sergey.senozhatsky@gmail.com> - 2016-04-07 18:40 +0200
  [PATCH v11 2/3] printk: Make wake_up_klogd_work_func() async Sergey Senozhatsky <sergey.senozhatsky@gmail.com> - 2016-04-07 18:40 +0200
  Re: [PATCH v11 0/3] printk: Make printk() completely async Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com> - 2016-04-16 05:00 +0200
    Re: [PATCH v11 0/3] printk: Make printk() completely async Joe Perches <joe@perches.com> - 2016-04-16 07:50 +0200
      Re: [PATCH v11 0/3] printk: Make printk() completely async Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com> - 2016-04-21 04:20 +0200
        Re: [PATCH v11 0/3] printk: Make printk() completely async Joe Perches <joe@perches.com> - 2016-04-21 04:20 +0200
          Re: [PATCH v11 0/3] printk: Make printk() completely async Jan Kara <jack@suse.cz> - 2016-04-21 15:20 +0200

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