GNU bug report logs - #59321
ice-9's open-input-pipe is unexpectedly slow on some systems

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From: Ludovic Courtès <ludo <at> gnu.org>
To: Andrew Whatson <whatson <at> gmail.com>
Cc: hylophile <at> posteo.de, 59321 <at> debbugs.gnu.org
Subject: bug#59321: ice-9's open-input-pipe is unexpectedly slow on some systems
Date: Thu, 08 Dec 2022 15:34:51 +0100

Hi,

Andrew Whatson <whatson <at> gmail.com> skribis:

> Playing with the wip-posix-spawn branch, it has the same slowdown
> (actually a bit worse).  I've updated the "/proc/self/fd" fast-path
> patch for posix_spawn, please find attached.

Ooh that’s perfect, thank you.

I’ll apply it once we’ve sorted out remaining issues on the branch.

Ludo’.

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