Re: [PATCH 01/20 -v5] printk - dont wakeup klogd with interrupts disabled

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To: Daniel Walker <dwalker@...>
Cc: Steven Rostedt <rostedt@...>, LKML <linux-kernel@...>, Ingo Molnar <mingo@...>, Linus Torvalds <torvalds@...>, Andrew Morton <akpm@...>, Peter Zijlstra <a.p.zijlstra@...>, Christoph Hellwig <hch@...>, Gregory Haskins <ghaskins@...>, Arnaldo Carvalho de Melo <acme@...>, Thomas Gleixner <tglx@...>, Tim Bird <tim.bird@...>, Sam Ravnborg <sam@...>, Frank Ch. Eigler <fche@...>, Jan Kiszka <jan.kiszka@...>, John Stultz <johnstul@...>, Arjan van de Ven <arjan@...>, Steven Rostedt <srostedt@...>
Date: Wednesday, January 23, 2008 - 1:25 pm

* Daniel Walker (dwalker@mvista.com) wrote:

Can we change this for :
if (!(irqs_disabled() && !oops_in_progress) && wake_klogd)
  wake_up_klogd();

?

(totally untested)


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Mathieu Desnoyers
Computer Engineering Ph.D. Student, Ecole Polytechnique de Montreal
OpenPGP key fingerprint: 8CD5 52C3 8E3C 4140 715F  BA06 3F25 A8FE 3BAE 9A68
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Messages in current thread:
Re: [PATCH 01/20 -v5] printk - dont wakeup klogd with interr..., Mathieu Desnoyers, (Wed Jan 23, 1:25 pm)
[PATCH] defer printks in irqs, Tim Bird, (Thu Jan 24, 6:42 pm)
Re: [PATCH] defer printks in irqs, Peter Zijlstra, (Thu Jan 24, 6:48 pm)
Re: [PATCH] defer printks in irqs, Tim Bird, (Thu Jan 24, 7:23 pm)
Re: [PATCH] defer printks in irqs, Andrew Morton, (Sun Jan 27, 2:01 am)
Re: [PATCH] defer printks in irqs, Tim Bird, (Mon Jan 28, 5:14 pm)
Re: [PATCH 01/20 -v5] printk - dont wakeup klogd with interr..., Mathieu Desnoyers, (Wed Jan 23, 1:32 pm)