From: Sudip Mukherjee <sudipm.mukherjee@gmail.com>
To: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Cc: James Bottomley <James.Bottomley@hansenpartnership.com>,
ksummit@lists.linux.dev, Jiri Kosina <jikos@kernel.org>
Subject: Re: [MAINTAINER SUMMIT] Rethinking the acceptance policy for "trivial" patches
Date: Thu, 22 Apr 2021 12:03:24 +0100 [thread overview]
Message-ID: <CADVatmM8Nrht+nWpP99WQSm8HtHimNkjmUFDjjRTmMjuB+401Q@mail.gmail.com> (raw)
In-Reply-To: <20210422123559.1dc647fb@coco.lan>
On Thu, Apr 22, 2021 at 11:37 AM Mauro Carvalho Chehab
<mchehab+huawei@kernel.org> wrote:
>
> Hi James,
>
> Em Wed, 21 Apr 2021 11:35:36 -0700
> James Bottomley <James.Bottomley@HansenPartnership.com> escreveu:
>
> > I've long been on record as not really being a fan of trivial patches
> > because they can cause merge issues with current patches and introduce
> > bugs, particularly in older drivers, that don't get detected for a long
> > while. However, the recent events with the University of Minnesota:
> >
> > https://lore.kernel.org/lkml/20210421130105.1226686-1-gregkh@linuxfoundation.org/
> >
> > Have elevated the risk factor around trivial patches claiming to fix
> > bugs to the point where it looks like there's no such thing as a truly
> > trivial patch and they all need reviewing.
> >
> > Our policy in SCSI for a long time has been no trivial patches accepted
> > to maintained drivers, and I think that would be a good start if
> > adopted kernel wide, but I think the next policy should be no trivial
> > bug fix without a pointer to the actual bug report or report from a
> > trusted static checker. This would likely mean we have to create a
> > list of trusted static checkers ... obviously 0day and coverity but
> > what else?
>
> I agree that we should have a "Rethinking the acceptance policy" talk
> at the Maintainer Summit, but it should cover a scope wider than just
> trivial patches. At least the patches I checked, sent from "@unm.edu"
> to media subsystem, they all looked good enough to be merged[1].
>
May I suggest that we have a separate tree for trivial patches like
the trivial.git tree that Jiri has and all trivial patches goes
through that tree. There can be a separate set of reviewers for those
patches who can work under the guidance of GregKH or others who are
looking at trivial patches on a daily basis for staging subsystem. But
I guess the question is where do you draw the boundary of a patch
being trivial or not.
--
Regards
Sudip
next prev parent reply other threads:[~2021-04-22 11:04 UTC|newest]
Thread overview: 156+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-04-21 18:35 [MAINTAINER SUMMIT] Rethinking the acceptance policy for "trivial" patches James Bottomley
2021-04-21 18:46 ` Christian Borntraeger
2021-04-21 18:51 ` Alexey Dobriyan
2021-04-21 18:53 ` Christian Borntraeger
2021-04-21 19:06 ` Al Viro
2021-04-21 19:14 ` James Bottomley
2021-04-21 19:22 ` Steven Rostedt
2021-04-21 19:26 ` Kees Cook
2021-04-21 19:32 ` Roland Dreier
2021-04-21 19:55 ` Julia Lawall
2021-04-21 20:28 ` Stephen Hemminger
2021-04-21 20:37 ` Julia Lawall
2021-04-21 20:45 ` Steven Rostedt
2021-04-21 20:50 ` Julia Lawall
2021-04-21 21:03 ` Jiri Kosina
2021-04-21 21:37 ` James Morris
2021-04-22 7:34 ` Geert Uytterhoeven
2021-04-22 7:51 ` Mike Rapoport
2021-04-22 8:45 ` Christian Brauner
2021-04-22 15:27 ` Steven Rostedt
2021-04-22 9:39 ` Mauro Carvalho Chehab
2021-04-22 9:55 ` Mauro Carvalho Chehab
2021-04-22 12:01 ` Leon Romanovsky
2021-04-22 12:26 ` Mark Brown
2021-04-22 12:35 ` Leon Romanovsky
2021-04-22 12:52 ` Hans Verkuil
2021-04-22 13:33 ` Mauro Carvalho Chehab
2021-04-22 13:42 ` Leon Romanovsky
2021-04-22 12:18 ` Leon Romanovsky
2021-04-22 15:38 ` Shuah Khan
2021-04-23 9:06 ` Mauro Carvalho Chehab
2021-04-23 17:17 ` Leon Romanovsky
2021-04-23 22:41 ` Shuah Khan
2021-04-22 5:59 ` Christoph Hellwig
2021-04-22 6:28 ` Tomasz Figa
2021-04-22 7:05 ` Al Viro
2021-04-22 7:46 ` Al Viro
2021-04-22 7:06 ` H. Peter Anvin
2021-04-22 7:05 ` Jiri Kosina
2021-04-22 16:05 ` Roland Dreier
2021-04-22 16:24 ` Krzysztof Kozlowski
2021-04-22 18:03 ` Al Viro
2021-04-22 22:35 ` Thomas Gleixner
2021-04-22 22:53 ` Laurent Pinchart
2021-07-20 16:26 ` Kernel sustainability (was Re: [MAINTAINER SUMMIT] Rethinking the acceptance policy for "trivial" patches) Daniel Vetter
2021-04-21 19:30 ` [MAINTAINER SUMMIT] Rethinking the acceptance policy for "trivial" patches Jiri Kosina
2021-04-21 20:28 ` Jiri Kosina
2021-04-21 22:18 ` Shuah Khan
2021-04-21 23:17 ` Guenter Roeck
2021-04-21 23:21 ` Shuah Khan
2021-04-21 19:47 ` Dan Carpenter
2021-04-22 9:34 ` Mauro Carvalho Chehab
2021-04-22 9:59 ` Johannes Berg
2021-04-22 10:52 ` Mauro Carvalho Chehab
2021-04-22 12:16 ` Mike Rapoport
2021-04-22 13:41 ` Mauro Carvalho Chehab
2021-04-22 20:15 ` Alexandre Belloni
2021-04-23 0:09 ` Randy Dunlap
2021-04-21 19:49 ` Alexandre Belloni
2021-04-22 2:05 ` Martin K. Petersen
2021-04-22 3:04 ` Joe Perches
2021-04-22 10:13 ` Mauro Carvalho Chehab
2021-04-22 12:07 ` Mark Brown
2021-04-22 16:42 ` Bart Van Assche
2021-04-22 17:58 ` Jiri Kosina
2021-04-22 4:21 ` Leon Romanovsky
2021-04-22 4:56 ` Al Viro
2021-04-22 5:52 ` Leon Romanovsky
2021-04-22 6:05 ` Christoph Hellwig
2021-04-22 6:03 ` Christoph Hellwig
2021-04-22 6:18 ` Leon Romanovsky
2021-04-22 9:20 ` Mauro Carvalho Chehab
2021-04-22 11:34 ` Leon Romanovsky
2021-04-22 13:22 ` Mark Brown
2021-04-22 13:47 ` Leon Romanovsky
2021-04-22 13:51 ` Mark Brown
2021-04-22 14:12 ` Mauro Carvalho Chehab
2021-04-22 14:51 ` Leon Romanovsky
2021-04-22 13:29 ` Steven Rostedt
2021-04-22 13:58 ` Leon Romanovsky
2021-04-22 14:20 ` Rob Herring
2021-04-23 6:04 ` Mauro Carvalho Chehab
2021-04-23 6:46 ` Joe Perches
2021-04-23 7:13 ` Mauro Carvalho Chehab
2021-04-23 7:20 ` [PATCH RFC] scripts: add a script for sending patches Mauro Carvalho Chehab
2021-04-23 7:20 ` Mauro Carvalho Chehab
2021-04-23 14:52 ` Better tools for sending patches (was: Re: [MAINTAINER SUMMIT] Rethinking the acceptance policy for "trivial" patches) Doug Anderson
2021-04-23 16:03 ` Mark Brown
2021-04-23 17:12 ` Leon Romanovsky
2021-04-26 23:50 ` Simon Glass
2021-04-22 12:53 ` [MAINTAINER SUMMIT] Rethinking the acceptance policy for "trivial" patches Konstantin Ryabitsev
2021-04-22 13:08 ` Leon Romanovsky
2021-04-22 13:27 ` Konstantin Ryabitsev
2021-04-22 13:41 ` Leon Romanovsky
2021-04-22 16:28 ` Serge E. Hallyn
2021-04-22 17:56 ` Leon Romanovsky
2021-04-22 18:05 ` backfilling threads with b4 (was: Re: [MAINTAINER SUMMIT] Rethinking the acceptance policy for "trivial" patches) Konstantin Ryabitsev
2021-04-22 18:51 ` Leon Romanovsky
2021-04-25 10:58 ` Leon Romanovsky
2021-04-23 7:19 ` [MAINTAINER SUMMIT] Rethinking the acceptance policy for "trivial" patches Greg KH
2021-04-23 7:31 ` Christian Brauner
2021-04-23 18:50 ` Konstantin Ryabitsev
2021-04-22 12:40 ` Mark Brown
2021-04-22 12:54 ` Mike Rapoport
2021-04-22 13:23 ` Mark Brown
2021-04-22 15:19 ` Steven Rostedt
2021-04-22 21:19 ` Thomas Gleixner
2021-04-22 21:36 ` Steven Rostedt
2021-04-22 22:39 ` Thomas Gleixner
2021-04-23 0:26 ` Joe Perches
2021-04-23 6:15 ` Greg KH
2021-04-23 6:50 ` Dan Williams
2021-04-23 7:13 ` Geert Uytterhoeven
2021-04-23 14:41 ` Shuah Khan
2021-04-23 9:12 ` Michal Hocko
2021-04-22 14:51 ` Laurent Pinchart
2021-04-22 15:14 ` Mike Rapoport
2021-04-22 15:17 ` Laurent Pinchart
2021-04-22 15:35 ` Al Viro
2021-04-22 15:32 ` Shuah Khan
2021-04-22 10:35 ` Mauro Carvalho Chehab
2021-04-22 11:03 ` Sudip Mukherjee [this message]
2021-04-22 14:00 ` Steven Rostedt
2021-04-22 14:07 ` Jiri Kosina
2021-04-22 15:31 ` Sudip Mukherjee
2021-04-22 21:33 ` Thomas Gleixner
2021-04-22 20:28 ` Andrew Morton
2021-04-22 20:46 ` Steven Rostedt
2021-04-22 12:32 ` Martin K. Petersen
2021-04-22 15:11 ` Laurent Pinchart
2021-04-22 15:28 ` James Bottomley
2021-04-22 15:35 ` Johannes Berg
2021-04-22 15:36 ` Mark Brown
2021-04-22 15:40 ` James Bottomley
2021-04-23 9:27 ` Dan Carpenter
2021-04-22 13:24 ` Konstantin Ryabitsev
2021-04-22 14:31 ` Mauro Carvalho Chehab
2021-04-22 15:34 ` Shuah Khan
2021-04-22 15:42 ` James Bottomley
2021-04-22 15:48 ` James Bottomley
2021-04-22 15:52 ` Steven Rostedt
2021-04-22 16:08 ` Shuah Khan
2021-04-22 16:13 ` Jan Kara
2021-04-22 17:04 ` Steven Rostedt
2021-04-22 17:08 ` Martin K. Petersen
2021-04-23 11:16 ` Jan Kara
2021-04-23 12:57 ` Mauro Carvalho Chehab
2021-04-23 7:58 ` Mauro Carvalho Chehab
2021-04-23 10:54 ` Greg KH
2021-04-23 17:09 ` Leon Romanovsky
2021-04-22 16:23 ` Konstantin Ryabitsev
2021-04-22 16:38 ` Bart Van Assche
2021-04-22 16:57 ` Leon Romanovsky
2021-04-22 18:03 ` Jiri Kosina
2021-04-22 21:26 ` Thomas Gleixner
2021-04-22 21:36 ` Jiri Kosina
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=CADVatmM8Nrht+nWpP99WQSm8HtHimNkjmUFDjjRTmMjuB+401Q@mail.gmail.com \
--to=sudipm.mukherjee@gmail.com \
--cc=James.Bottomley@hansenpartnership.com \
--cc=jikos@kernel.org \
--cc=ksummit@lists.linux.dev \
--cc=mchehab+huawei@kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.