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Re: [PATCH v3 1/1] kernel/sysctl.c: Add /proc/sys/vm/shrink_memory feature

From Mel Gorman <mgorman@suse.de>
Newsgroups linux.kernel
Subject Re: [PATCH v3 1/1] kernel/sysctl.c: Add /proc/sys/vm/shrink_memory feature
Date 2015-07-22 16:10 +0200
Message-ID <pP2SC-Cp-29@gated-at.bofh.it> (permalink)
References (1 earlier) <pObbz-7CR-7@gated-at.bofh.it> <pOeCt-4aD-7@gated-at.bofh.it> <pOlXk-6kl-9@gated-at.bofh.it> <pOnw5-8oH-7@gated-at.bofh.it> <pP1Wx-7Id-21@gated-at.bofh.it>
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On Wed, Jul 22, 2015 at 06:33:26PM +0530, PINTU KUMAR wrote:
> Dear Mel, thank you very much for your comments and suggestions.
> I will drop this one and look on further improving direct_reclaim and
> compaction.
> Just few more comments below before I close.
> 
> Also, during this patch, I feel that the hibernation_mode part in
> shrink_all_memory can be corrected.
> So, can I separately submit the below patch?
> That is instead of hard-coding the hibernation_mode, we can get hibernation
> status using:
> system_entering_hibernation()
> 
> Please let me know your suggestion about this changes.
> 
> -#ifdef CONFIG_HIBERNATION
> +#if defined CONFIG_HIBERNATION || CONFIG_SHRINK_MEMORY

This appears to be a patch on top of "Add /proc/sys/vm/shrink_memory
feature" so I do not see what would be separately submitted that would
make sense.

-- 
Mel Gorman
SUSE Labs
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Thread

[PATCHv2 1/1] kernel/sysctl.c: Add /proc/sys/vm/shrink_memory feature Pintu Kumar <pintu.k@samsung.com> - 2015-07-17 08:50 +0200
  RE: [PATCHv2 1/1] kernel/sysctl.c: Add /proc/sys/vm/shrink_memory  feature PINTU KUMAR <pintu.k@samsung.com> - 2015-07-17 09:10 +0200
  Re: [PATCH v3 1/1] kernel/sysctl.c: Add /proc/sys/vm/shrink_memory  feature Mel Gorman <mgorman@suse.de> - 2015-07-20 20:00 +0200
    RE: [PATCH v3 1/1] kernel/sysctl.c: Add /proc/sys/vm/shrink_memory  feature PINTU KUMAR <pintu.k@samsung.com> - 2015-07-22 15:10 +0200
      Re: [PATCH v3 1/1] kernel/sysctl.c: Add /proc/sys/vm/shrink_memory  feature Mel Gorman <mgorman@suse.de> - 2015-07-22 16:10 +0200
        RE: [PATCH v3 1/1] kernel/sysctl.c: Add /proc/sys/vm/shrink_memory  feature PINTU KUMAR <pintu.k@samsung.com> - 2015-07-29 07:20 +0200

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