Re: [PATCH v2 2/3] x86: query dynamic DEBUG_PAGEALLOC setting

From	Thomas Gleixner <tglx@linutronix.de>
Newsgroups	linux.kernel
Subject	Re: [PATCH v2 2/3] x86: query dynamic DEBUG_PAGEALLOC setting
Date	2016-01-27 10:20 +0100
Message-ID	<qVuqB-1hZ-11@gated-at.bofh.it> (permalink)
References	<qVu7g-TW-3@gated-at.bofh.it> <qVu7h-TW-23@gated-at.bofh.it>
Organization	linux.* mail to news gateway

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On Wed, 27 Jan 2016, Christian Borntraeger wrote:

> We can use debug_pagealloc_enabled() to check if we can map
> the identity mapping with 2MB pages. We can also add the state
> into the dump_stack output.
> 
> The patch does not touch the code for the 1GB pages, which ignored
> CONFIG_DEBUG_PAGEALLOC. Do we need to fence this as well?
> 
> Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>

Reviewed-by: Thomas Gleixner <tglx@linutronix.de>

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[PATCH v2 2/3] x86: query dynamic DEBUG_PAGEALLOC setting Christian Borntraeger <borntraeger@de.ibm.com> - 2016-01-27 10:00 +0100
  Re: [PATCH v2 2/3] x86: query dynamic DEBUG_PAGEALLOC setting Thomas Gleixner <tglx@linutronix.de> - 2016-01-27 10:20 +0100

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