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Re: sort --parallel problem?
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From: |
Dmitry Sivachenko |
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Subject: |
Re: sort --parallel problem? |
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Date: |
Wed, 24 Aug 2011 15:18:05 +0400 |
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User-agent: |
Mutt/1.5.21 (2010-09-15) |
On Wed, Aug 17, 2011 at 12:03:54PM +0400, Roman Rybalko wrote:
> Sometimes happens for me, but with different tools, my own
> particularly.
> Seems FreeBSD's pthread_mutex_init does not clear the memory, and then
> may be possible situation when random mutex data interfere with
> internal lists.
> memset(&mutex, 0, sizeof(mutex)) before pthread_mutex_init fixes the
> problem for me.
> Using FreeBSD-8.x
I tried to add memset(&mutex, 0, sizeof(mutex)) before each
pthread_mutex_init in coreutils.
It did not fix the crash.