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bug#6600: [PATCH] sort: add --threads option to parallelize internal sor
From: |
Paul Eggert |
Subject: |
bug#6600: [PATCH] sort: add --threads option to parallelize internal sort. |
Date: |
Fri, 09 Jul 2010 19:54:26 -0700 |
User-agent: |
Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.1.10) Gecko/20100527 Thunderbird/3.0.5 |
On 07/09/10 18:07, Pádraig Brady wrote:
> Chen Guo wrote:
>> That happened when more than one instance of memcoll is called on the same
>> line at once, since memcoll replaces the eolchar with '\0'. Under our
>> approach,
>> the same line shouldn't ever be compared at the same time, so we're fine.
Ah, sorry, I wasn't aware of that.
> I'm thinking of dropping
> the whole xmemcoll0() thing altogether assuming your
> statement above is correct, that a particular line will
> not be used at the same time by multiple threads.
Yes, that makes sense. We can revert that change from gnulib, since it
makes gnulib bigger unnecessarily.
- bug#6600: [PATCH] sort: add --threads option to parallelize internal sort., Pádraig Brady, 2010/07/09
- bug#6600: [PATCH] sort: add --threads option to parallelize internal sort.,
Paul Eggert <=
- bug#6600: [PATCH] sort: add --threads option to parallelize internal sort., Chen Guo, 2010/07/10
- bug#6600: [PATCH] sort: add --threads option to parallelize internal sort., Pádraig Brady, 2010/07/10
- bug#6600: [PATCH] sort: add --threads option to parallelize internal sort., Pádraig Brady, 2010/07/12
- bug#6600: [PATCH] sort: add --threads option to parallelize internal sort., Pádraig Brady, 2010/07/13
- bug#6600: [PATCH] sort: add --threads option to parallelize internal sort., Jim Meyering, 2010/07/13
- bug#6600: [PATCH] sort: add --threads option to parallelize internal sort., Pádraig Brady, 2010/07/13
- bug#6600: [PATCH] sort: add --threads option to parallelize internal sort., Jim Meyering, 2010/07/13
- bug#6600: [PATCH] sort: add --threads option to parallelize internal sort., Chen Guo, 2010/07/13
- bug#6600: [PATCH] sort: add --threads option to parallelize internal sort., Pádraig Brady, 2010/07/14
- bug#6600: [PATCH] sort: add --threads option to parallelize internal sort., Pádraig Brady, 2010/07/15