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From: "tromey at sourceware dot org" <sourceware-bugzilla@sourceware.org>
To: gdb-prs@sourceware.org
Subject: [Bug python/17314] Any thread created by Python must block SIGCHLD
Date: Sun, 12 Jun 2022 16:42:12 +0000 [thread overview]
Message-ID: <bug-17314-4717-SYYPUdOWlo@http.sourceware.org/bugzilla/> (raw)
In-Reply-To: <bug-17314-4717@http.sourceware.org/bugzilla/>
https://sourceware.org/bugzilla/show_bug.cgi?id=17314
Tom Tromey <tromey at sourceware dot org> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |tromey at sourceware dot org
--- Comment #3 from Tom Tromey <tromey at sourceware dot org> ---
On Linux, SIGCHLD could probably be handled using signalfd.
I'm not sure if gdb supports older kernels that don't have this, though.
However it seems to me that SIGINT should also be blocked in
new threads. gdb also blocks SIGALRM and SIGWINCH in its own
worker threads, so maybe those ought to be as well.
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next prev parent reply other threads:[~2022-06-12 16:42 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-08-26 20:37 [Bug python/17314] New: " dje at google dot com
2014-08-31 2:40 ` [Bug python/17314] " xdje42 at gmail dot com
2014-09-13 22:55 ` cvs-commit at gcc dot gnu.org
2022-06-12 16:42 ` tromey at sourceware dot org [this message]
2023-03-07 18:38 ` tromey at sourceware dot org
2023-07-31 16:03 ` tromey at sourceware dot org
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