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From: Daniel Colascione <dancol@google.com>
To: Christian Brauner <christian@brauner.io>
Cc: Jann Horn <jannh@google.com>,
	Konstantin Khlebnikov <khlebnikov@yandex-team.ru>,
	Andy Lutomirski <luto@kernel.org>,
	David Howells <dhowells@redhat.com>,
	"Serge E. Hallyn" <serge@hallyn.com>,
	"Eric W. Biederman" <ebiederm@xmission.com>,
	Linux API <linux-api@vger.kernel.org>,
	linux-kernel <linux-kernel@vger.kernel.org>,
	Arnd Bergmann <arnd@arndb.de>, Kees Cook <keescook@chromium.org>,
	Alexey Dobriyan <adobriyan@gmail.com>,
	Thomas Gleixner <tglx@linutronix.de>,
	Michael Kerrisk-manpages <mtk.manpages@gmail.com>,
	Jonathan Kowalski <bl0pbl33p@gmail.com>,
	"Dmitry V. Levin" <ldv@altlinux.org>,
	Andrew Morton <akpm@linux-foundation.org>,
	Oleg Nesterov <oleg@redhat.com>,
	Nagarathnam Muthusamy <nagarathnam.muthusamy@oracle.com>,
	Aleksa Sarai <cyphar@cyphar.com>,
	Al Viro <viro@zeniv.linux.org.uk>,
	Joel Fernandes <joel@joelfernandes.org>
Subject: Re: [PATCH v1 2/4] pid: add pidctl()
Date: Tue, 26 Mar 2019 09:17:07 -0700	[thread overview]
Message-ID: <CAKOZuet18Lc+N7NaXN=cOcg_q8CxDkhYVss9enVhh6RBRUXpjg@mail.gmail.com> (raw)
In-Reply-To: <20190326155513.26964-3-christian@brauner.io>

Thanks for the patch.

On Tue, Mar 26, 2019 at 8:55 AM Christian Brauner <christian@brauner.io> wrote:
>
> The pidctl() syscalls builds on, extends, and improves translate_pid() [4].
> I quote Konstantins original patchset first that has already been acked and
> picked up by Eric before and whose functionality is preserved in this
> syscall:

We still haven't had a much-needed conversation about splitting this
system call into smaller logical operations. It's important that we
address this point before this patch is merged and becomes permanent
kernel ABI.

  reply	other threads:[~2019-03-26 16:17 UTC|newest]

Thread overview: 29+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-03-26 15:55 [PATCH v1 0/4] pid: add pidctl() Christian Brauner
2019-03-26 15:55 ` [PATCH v1 1/4] Make anon_inodes unconditional Christian Brauner
2019-03-26 15:55 ` [PATCH v1 2/4] pid: add pidctl() Christian Brauner
2019-03-26 16:17   ` Daniel Colascione [this message]
2019-03-26 16:23     ` Christian Brauner
2019-03-26 16:31       ` Christian Brauner
2019-03-26 16:34         ` Christian Brauner
2019-03-26 16:38           ` Daniel Colascione
2019-03-26 16:43             ` Christian Brauner
2019-03-26 16:50               ` Daniel Colascione
2019-03-26 17:05                 ` Christian Brauner
2019-03-26 16:42           ` Andy Lutomirski
2019-03-26 16:46             ` Christian Brauner
2019-03-26 17:00               ` Daniel Colascione
2019-03-26 16:33       ` Daniel Colascione
2019-03-26 17:06   ` Joel Fernandes
2019-03-26 17:08     ` Christian Brauner
2019-03-26 17:15       ` Joel Fernandes
2019-03-26 17:17         ` Christian Brauner
2019-03-26 17:18           ` Joel Fernandes
2019-03-26 17:22     ` Christian Brauner
2019-03-26 18:10       ` Joel Fernandes
2019-03-26 18:19         ` Christian Brauner
2019-03-26 18:47           ` Joel Fernandes
2019-03-26 19:19         ` Christian Brauner
2019-03-26 19:51           ` Joel Fernandes
2019-03-26 19:57             ` Christian Brauner
2019-03-26 15:55 ` [PATCH v1 3/4] signal: support pidctl() with pidfd_send_signal() Christian Brauner
2019-03-26 15:55 ` [PATCH v1 4/4] tests: add pidctl() tests Christian Brauner

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