This is the mail archive of the
libc-alpha@sourceware.org
mailing list for the glibc project.
Re: [PATCH 1/2] clone3: add CLONE3_CLEAR_SIGHAND
- From: Aleksa Sarai <cyphar at cyphar dot com>
- To: Michael Kerrisk <mtk dot manpages at gmail dot com>
- Cc: Christian Brauner <christian dot brauner at ubuntu dot com>, Linux Kernel <linux-kernel at vger dot kernel dot org>, Oleg Nesterov <oleg at redhat dot com>, Florian Weimer <fweimer at redhat dot com>, libc-alpha at sourceware dot org, Ingo Molnar <mingo at redhat dot com>, Peter Zijlstra <peterz at infradead dot org>, Juri Lelli <juri dot lelli at redhat dot com>, Vincent Guittot <vincent dot guittot at linaro dot org>, Dietmar Eggemann <dietmar dot eggemann at arm dot com>, Steven Rostedt <rostedt at goodmis dot org>, Ben Segall <bsegall at google dot com>, Mel Gorman <mgorman at suse dot de>, Shuah Khan <shuah at kernel dot org>, Andrew Morton <akpm at linux-foundation dot org>, Michal Hocko <mhocko at suse dot com>, Elena Reshetova <elena dot reshetova at intel dot com>, Thomas Gleixner <tglx at linutronix dot de>, Roman Gushchin <guro at fb dot com>, Andrea Arcangeli <aarcange at redhat dot com>, Al Viro <viro at zeniv dot linux dot org dot uk>, "Dmitry V. Levin" <ldv at altlinux dot org>, linux-kselftest at vger dot kernel dot org
- Date: Sat, 12 Oct 2019 09:12:08 +1100
- Subject: Re: [PATCH 1/2] clone3: add CLONE3_CLEAR_SIGHAND
- References: <20191010133518.5420-1-christian.brauner@ubuntu.com> <CAHO5Pa3V7fDb_+U-v+LB+TeAU0vfJyUMs9mD4ZqUtbLpZcD4nA@mail.gmail.com>
On 2019-10-11, Michael Kerrisk <mtk.manpages@gmail.com> wrote:
> Why CLONE3_CLEAR_SIGHAND rather than just CLONE_CLEAR_SIGHAND?
There are no more flag bits left for the classic clone()/clone2() (the
last one was used up by CLONE_PIDFD) -- thus this flag is clone3()-only.
--
Aleksa Sarai
Senior Software Engineer (Containers)
SUSE Linux GmbH
<https://www.cyphar.com/>
Attachment:
signature.asc
Description: PGP signature