[Patches] [ python-Patches-902444 ] FreeBSD new pthread problem with system scope

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Patches item #902444, was opened at 2004-02-23 13:39
Message generated for change (Comment added) made by perky
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Category: None
Group: None
>Status: Closed
>Resolution: Fixed
Priority: 5
Submitted By: Hye-Shik Chang (perky)
>Assigned to: Hye-Shik Chang (perky)
Summary: FreeBSD new pthread problem with system scope

Initial Comment:
FreeBSD libpthread based on their kernel thread
infrastructure called "KSE" will be introduced in
FreeBSD 5.3 by default. Currently, our
test_threaded_import is failing due to shortage of KSE
system scope scheduling resource.
According to KSE gurus, they are doing enough
round-robin scheduling for process scope threads and it
is much cheaper than system scope. (see
http://lists.freebsd.org/pipermail/freebsd-ports/2004-February/008852.html)
The attached patch disables setting threads into system
scope scheduling.


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>Comment By: Hye-Shik Chang (perky)
Date: 2004-03-04 15:43

Message:
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user_id=55188

Committed as Python/thread_pthread.h 2.52

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