* [ruby-core:88563] [Ruby trunk Misc#15011] [PATCH] thread_pthread.c: use eventfd instead of pipe on Linux
[not found] <redmine.issue-15011.20180820061700@ruby-lang.org>
@ 2018-08-20 6:17 ` normalperson
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From: normalperson @ 2018-08-20 6:17 UTC (permalink / raw
To: ruby-core
Issue #15011 has been reported by normalperson (Eric Wong).
----------------------------------------
Misc #15011: [PATCH] thread_pthread.c: use eventfd instead of pipe on Linux
https://bugs.ruby-lang.org/issues/15011
* Author: normalperson (Eric Wong)
* Status: Open
* Priority: Normal
* Assignee:
----------------------------------------
thread_pthread.c: use eventfd instead of pipe on Linux
Based on r64478, any regular user creating more than 1024 pipes
on Linux will end up with tiny pipes with only a single page
capacity. So avoid wasting user resources and use lighter
eventfd on Linux.
Pretty trivial this time around. Will commit in a few days.
---Files--------------------------------
0001-thread_pthread.c-use-eventfd-instead-of-pipe-on-Linu.patch (4.97 KB)
--
https://bugs.ruby-lang.org/
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2018-08-20 6:17 ` [ruby-core:88563] [Ruby trunk Misc#15011] [PATCH] thread_pthread.c: use eventfd instead of pipe on Linux normalperson
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