linux-kernel - Re: [PATCH v4] io_uring: add a sysctl to disable io

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Message-ID: <CAHKB1wKws+ha+rsO-kn-qW_XqshNV0g0hDLHjFRxg67FdHGEVg@mail.gmail.com>
Date:   Mon, 21 Aug 2023 14:29:35 +0200
From:   Matteo Rizzo <matteorizzo@...gle.com>
To:     Jeff Moyer <jmoyer@...hat.com>
Cc:     linux-doc@...r.kernel.org, linux-kernel@...r.kernel.org,
        io-uring@...r.kernel.org, axboe@...nel.dk, asml.silence@...il.com,
        corbet@....net, akpm@...ux-foundation.org, keescook@...omium.org,
        ribalda@...omium.org, rostedt@...dmis.org, jannh@...gle.com,
        chenhuacai@...nel.org, gpiccoli@...lia.com, ldufour@...ux.ibm.com,
        evn@...gle.com, poprdi@...gle.com, jordyzomer@...gle.com,
        krisman@...e.de, andres@...razel.de
Subject: Re: [PATCH v4] io_uring: add a sysctl to disable io_uring system-wide

On Wed, 16 Aug 2023 at 19:50, Jeff Moyer <jmoyer@...hat.com> wrote:
>   Matteo, you didn't reply to Jens' message about pulling the patch, so
>   I figured you got busy, so I picked up the patch.  I hope you're okay
>   with the signoff.

Hi, yeah sorry I was on vacation until today so I didn't see the thread.
Thanks for picking this up! I would agree with Gabriel that option 1
should also allow processes which have CAP_SYS_ADMIN.

--
Matteo