[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-ID: <c65c4e42-9661-1321-eaf8-61b1d6f8990a@redhat.com>
Date: Tue, 17 Aug 2021 18:50:21 +0200
From: David Hildenbrand <david@...hat.com>
To: "Eric W. Biederman" <ebiederm@...ssion.com>,
Matthew Wilcox <willy@...radead.org>
Cc: Andy Lutomirski <luto@...nel.org>,
Linus Torvalds <torvalds@...ux-foundation.org>,
David Laight <David.Laight@...lab.com>,
Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
Andrew Morton <akpm@...ux-foundation.org>,
Thomas Gleixner <tglx@...utronix.de>,
Ingo Molnar <mingo@...hat.com>, Borislav Petkov <bp@...en8.de>,
"H. Peter Anvin" <hpa@...or.com>,
Al Viro <viro@...iv.linux.org.uk>,
Alexey Dobriyan <adobriyan@...il.com>,
Steven Rostedt <rostedt@...dmis.org>,
"Peter Zijlstra (Intel)" <peterz@...radead.org>,
Arnaldo Carvalho de Melo <acme@...nel.org>,
Mark Rutland <mark.rutland@....com>,
Alexander Shishkin <alexander.shishkin@...ux.intel.com>,
Jiri Olsa <jolsa@...hat.com>,
Namhyung Kim <namhyung@...nel.org>,
Petr Mladek <pmladek@...e.com>,
Sergey Senozhatsky <sergey.senozhatsky@...il.com>,
Andy Shevchenko <andriy.shevchenko@...ux.intel.com>,
Rasmus Villemoes <linux@...musvillemoes.dk>,
Kees Cook <keescook@...omium.org>,
Greg Ungerer <gerg@...ux-m68k.org>,
Geert Uytterhoeven <geert@...ux-m68k.org>,
Mike Rapoport <rppt@...nel.org>,
Vlastimil Babka <vbabka@...e.cz>,
Vincenzo Frascino <vincenzo.frascino@....com>,
Chinwen Chang <chinwen.chang@...iatek.com>,
Michel Lespinasse <walken@...gle.com>,
Catalin Marinas <catalin.marinas@....com>,
Huang Ying <ying.huang@...el.com>,
Jann Horn <jannh@...gle.com>, Feng Tang <feng.tang@...el.com>,
Kevin Brodsky <Kevin.Brodsky@....com>,
Michael Ellerman <mpe@...erman.id.au>,
Shawn Anastasio <shawn@...stas.io>,
Steven Price <steven.price@....com>,
Nicholas Piggin <npiggin@...il.com>,
Christian Brauner <christian.brauner@...ntu.com>,
Jens Axboe <axboe@...nel.dk>,
Gabriel Krisman Bertazi <krisman@...labora.com>,
Peter Xu <peterx@...hat.com>,
Suren Baghdasaryan <surenb@...gle.com>,
Shakeel Butt <shakeelb@...gle.com>,
Marco Elver <elver@...gle.com>,
Daniel Jordan <daniel.m.jordan@...cle.com>,
Nicolas Viennot <Nicolas.Viennot@...sigma.com>,
Thomas Cedeno <thomascedeno@...gle.com>,
Collin Fijalkovich <cfijalkovich@...gle.com>,
Michal Hocko <mhocko@...e.com>,
Miklos Szeredi <miklos@...redi.hu>,
Chengguang Xu <cgxu519@...ernel.net>,
Christian König <ckoenig.leichtzumerken@...il.com>,
"linux-unionfs@...r.kernel.org" <linux-unionfs@...r.kernel.org>,
Linux API <linux-api@...r.kernel.org>,
the arch/x86 maintainers <x86@...nel.org>,
linux-fsdevel@...r.kernel.org, Linux-MM <linux-mm@...ck.org>,
Florian Weimer <fweimer@...hat.com>,
Michael Kerrisk <mtk.manpages@...il.com>
Subject: Re: Removing Mandatory Locks
On 17.08.21 18:48, Eric W. Biederman wrote:
> Matthew Wilcox <willy@...radead.org> writes:
>
>> On Fri, Aug 13, 2021 at 05:49:19PM -0700, Andy Lutomirski wrote:
>>> [0] we have mandatory locks, too. Sigh.
>>
>> I'd love to remove that. Perhaps we could try persuading more of the
>> distros to disable the CONFIG option first.
>
> Yes. The support is disabled in RHEL8.
kernel-ark also seems to not set it for Fedora and ARK
redhat/configs/common/generic/CONFIG_MANDATORY_FILE_LOCKING:#
CONFIG_MANDATORY_FILE_LOCKING is not set
--
Thanks,
David / dhildenb
Powered by blists - more mailing lists