From: "Ludovic Courtès" <ludo@gnu.org>
To: Mathieu Othacehe <othacehe@gnu.org>
Cc: 41948-done@debbugs.gnu.org
Subject: bug#41948: Shepherd deadlocks
Date: Sat, 08 May 2021 22:52:24 +0200 [thread overview]
Message-ID: <87wns96j93.fsf@gnu.org> (raw)
In-Reply-To: <87o8dm9p0n.fsf@gnu.org> ("Ludovic Courtès"'s message of "Sat, 08 May 2021 00:07:20 +0200")
Ludovic Courtès <ludo@gnu.org> skribis:
> Ludovic Courtès <ludo@gnu.org> skribis:
>
>> While working on a fix for this issue (finalizer pipe shared between
>> parent and child process), I found the ‘sleep_pipe’ of the main thread
>> is also shared between the parent and its child.
>
> Here’s a patch that fixes the problem as exposed by the reproducer.
I went ahead and pushed as 381291f5ff4480afbb197bf5e5a2272cfe54a386,
together with a test derived from the one I posted earlier.
With this and Andrew’s finalizer pipe patch, we should be good!
This will be in the upcoming Guile 3.0.7 release.
Ludo’.
next prev parent reply other threads:[~2021-05-08 20:53 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-06-19 8:41 bug#41948: Shepherd deadlocks Mathieu Othacehe
2020-06-19 12:10 ` Mathieu Othacehe
2020-06-20 0:16 ` Michael Rohleder
2020-06-20 10:31 ` Ludovic Courtès
2020-08-16 9:56 ` Mathieu Othacehe
2021-05-07 21:49 ` Ludovic Courtès
2021-05-07 22:07 ` Ludovic Courtès
2021-05-08 20:52 ` Ludovic Courtès [this message]
2021-05-08 9:43 ` Ludovic Courtès
2021-05-08 13:49 ` Andrew Whatson
2021-05-08 13:49 ` bug#41948: [PATCH] Fix some finalizer thread race conditions Andrew Whatson
2021-05-08 20:50 ` bug#41948: Shepherd deadlocks Ludovic Courtès
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