Re: [PATCH 0/2] refactor reclaim function

[Andreas Rohner <andreas.rohner-hi6Y0CQ0nG0@public.gmane.org>]

Hi Ryusuke,

On 2014-02-04 19:42, Ryusuke Konishi wrote:
> 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?

Yes, I'll send you the patches as soon as possible.

Best regards,
Andreas Rohner
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