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From: Ryusuke Konishi <konishi.ryusuke-Zyj7fXuS5i5L9jVzuh4AOg@public.gmane.org>
To: Andreas Rohner <andreas.rohner-hi6Y0CQ0nG0@public.gmane.org>
Cc: linux-nilfs-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	Ryusuke Konishi
	<konishi.ryusuke-Zyj7fXuS5i5L9jVzuh4AOg@public.gmane.org>
Subject: Re: [PATCH 0/2] refactor reclaim function
Date: Wed, 05 Feb 2014 03:42:42 +0900 (JST)	[thread overview]
Message-ID: <20140205.034242.281476472.konishi.ryusuke@lab.ntt.co.jp> (raw)
In-Reply-To: <1391539046-13046-1-git-send-email-konishi.ryusuke-Zyj7fXuS5i5L9jVzuh4AOg@public.gmane.org>

Hi Andreas,
On Wed,  5 Feb 2014 03:37:24 +0900, Ryusuke Konishi wrote:
> This series adds nilfs_xreclaim_segment() api function to the GC
> library, and modifies cleneard so that it uses the extended API
> function.
> 
> nilfs_xreclaim_segment() is an enhanced version of the existing GC
> function (nilfs_reclaim_segment).
> 
> The nilfs_xreclaim_segment() works like nilfs_reclaim_segment()
> except the following differences:
> 
>  - takes GC parameters in an expandable way.
>    (with nilfs_reclaim_params struct)
> 
>  - can output statistics information of selected segments,
>    for instance, the number live or defunct blocks, etc.
> 
>  - takes a dry-run argument
> 
>  - no longer returns the number of cleaned segments.  The value will
>    be stored in cleaned_segs member of nilfs_reclaim_stat struct.
> 
> This series is intended to give a framework for the forthcoming
> enhancement of garbage collection library and cleanerd daemon.
> 
> nilfs_reclaim_segment() function is still maintained for compatibility
> reason.

Can you rebase your GC patchset on this?

Regards,
Ryusuke Konishi
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  parent reply	other threads:[~2014-02-04 18:42 UTC|newest]

Thread overview: 23+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-02-04 18:37 [PATCH 0/2] refactor reclaim function Ryusuke Konishi
     [not found] ` <1391539046-13046-1-git-send-email-konishi.ryusuke-Zyj7fXuS5i5L9jVzuh4AOg@public.gmane.org>
2014-02-04 18:37   ` [PATCH 1/2] lib/gc.c: " Ryusuke Konishi
2014-02-04 18:37   ` [PATCH 2/2] cleanerd: use nilfs_xreclaim_segment() Ryusuke Konishi
2014-02-04 18:42   ` Ryusuke Konishi [this message]
     [not found]     ` <20140205.034242.281476472.konishi.ryusuke-Zyj7fXuS5i5L9jVzuh4AOg@public.gmane.org>
2014-02-04 20:46       ` [PATCH 0/2] refactor reclaim function Andreas Rohner
2014-02-05  2:16       ` [PATCH v4 0/6] nilfs-utils: shortcut for certain GC operations Andreas Rohner
     [not found]         ` <cover.1391566347.git.andreas.rohner-hi6Y0CQ0nG0@public.gmane.org>
2014-02-05  2:16           ` [PATCH v4 1/6] nilfs-utils: cldconfig add an option to set min. reclaimable blocks Andreas Rohner
     [not found]             ` <ede3809c3f131ed641336d7a078c4dc1d9d4b578.1391566347.git.andreas.rohner-hi6Y0CQ0nG0@public.gmane.org>
2014-02-05 18:47               ` Ryusuke Konishi
2014-02-05  2:16           ` [PATCH v4 2/6] nilfs-utils: add NILFS_OPT_SET_SUINFO Andreas Rohner
     [not found]             ` <a55d555da27aea71386cfe777a0adec95e6ded2e.1391566347.git.andreas.rohner-hi6Y0CQ0nG0@public.gmane.org>
2014-02-05 18:50               ` Ryusuke Konishi
2014-02-05  2:16           ` [PATCH v4 3/6] nilfs-utils: nilfs-clean add cmdline param min-reclaimable-blocks Andreas Rohner
     [not found]             ` <9004dd6e3a276447371eda93413a6f0766821510.1391566347.git.andreas.rohner-hi6Y0CQ0nG0@public.gmane.org>
2014-02-05 19:16               ` Ryusuke Konishi
2014-02-05  2:16           ` [PATCH v4 4/6] nilfs-utils: add suport for NILFS_IOCTL_SET_SUINFO ioctl Andreas Rohner
     [not found]             ` <6b62cd72448c48055cfab9017753349cb2cd7da9.1391566347.git.andreas.rohner-hi6Y0CQ0nG0@public.gmane.org>
2014-02-05 19:25               ` Ryusuke Konishi
     [not found]                 ` <20140206.042518.139122814.konishi.ryusuke-Zyj7fXuS5i5L9jVzuh4AOg@public.gmane.org>
2014-02-05 23:43                   ` Andreas Rohner
     [not found]                     ` <52F2CC85.3000004-hi6Y0CQ0nG0@public.gmane.org>
2014-02-06  0:04                       ` Ryusuke Konishi
2014-02-05  2:16           ` [PATCH v4 5/6] nilfs-utils: add optimized version of nilfs_xreclaim_segments Andreas Rohner
     [not found]             ` <f5be23fa1b72d7e7e2d1403bdd043ebeafd4407d.1391566347.git.andreas.rohner-hi6Y0CQ0nG0@public.gmane.org>
2014-02-06  0:09               ` Andreas Rohner
     [not found]                 ` <52F2D2B5.1080109-hi6Y0CQ0nG0@public.gmane.org>
2014-02-06  0:24                   ` Ryusuke Konishi
2014-02-05  2:16           ` [PATCH v4 6/6] nilfs-utils: add a no_timeout flag to enable faster loop Andreas Rohner
     [not found]             ` <43f9673512b7a2e95d3036f2e829aa80fb2cca03.1391566347.git.andreas.rohner-hi6Y0CQ0nG0@public.gmane.org>
2014-02-06  1:16               ` Ryusuke Konishi
     [not found]                 ` <20140206.101641.184822830.konishi.ryusuke-Zyj7fXuS5i5L9jVzuh4AOg@public.gmane.org>
2014-02-06 14:37                   ` Andreas Rohner
     [not found]                     ` <52F39E20.8000803-hi6Y0CQ0nG0@public.gmane.org>
2014-02-06 15:07                       ` Andreas Rohner

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