From: Eli Zaretskii <eliz@gnu.org>
To: Ken Brown <kbrown@cornell.edu>
Cc: 34618@debbugs.gnu.org
Subject: bug#34618: 26.1.92; timerfd interface causes slowdown on Cygwin
Date: Sat, 09 Mar 2019 21:42:38 +0200 [thread overview]
Message-ID: <83lg1n7s29.fsf@gnu.org> (raw)
In-Reply-To: <cbd552ae-63fa-7bbc-035b-af50709154bc@cornell.edu> (message from Ken Brown on Sat, 9 Mar 2019 19:27:34 +0000)
> From: Ken Brown <kbrown@cornell.edu>
> CC: "34618@debbugs.gnu.org" <34618@debbugs.gnu.org>
> Date: Sat, 9 Mar 2019 19:27:34 +0000
>
> The Cygwin problems with the timerfd functions have been fixed as of
> cygwin-3.0.2, so I've re-enabled the use of these functions on the master
> branch. To play it safe, we should probably leave them disabled on the emacs-26
> branch.
Isn't there a way to get at the version of Cygwin at run time? I
think the best solution is to allow timerfd functions only for
versions whose support is not buggy, and that's not a compile-time
decision, right?
next prev parent reply other threads:[~2019-03-09 19:42 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-02-22 15:08 bug#34618: 26.1.92; timerfd interface causes slowdown on Cygwin Ken Brown
2019-02-22 16:12 ` Eli Zaretskii
2019-02-22 16:15 ` Ken Brown
2019-03-09 19:27 ` Ken Brown
2019-03-09 19:42 ` Eli Zaretskii [this message]
2019-03-09 22:20 ` Ken Brown
2019-03-10 3:32 ` Eli Zaretskii
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