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From: Joe Perches <joe@perches.com>
To: Finn Thain <fthain@telegraphics.com.au>
Cc: James Bottomley <James.Bottomley@HansenPartnership.com>,
	Tom Rix <trix@redhat.com>, Matthew Wilcox <willy@infradead.org>,
	clang-built-linux@googlegroups.com, linux-hyperv@vger.kernel.org,
	linux-kernel@vger.kernel.org, xen-devel@lists.xenproject.org,
	tboot-devel@lists.sourceforge.net, kvm@vger.kernel.org,
	linux-crypto@vger.kernel.org, linux-acpi@vger.kernel.org,
	devel@acpica.org, amd-gfx@lists.freedesktop.org,
	dri-devel@lists.freedesktop.org, intel-gfx@lists.freedesktop.org,
	netdev@vger.kernel.org, linux-media@vger.kernel.org,
	MPT-FusionLinux.pdl@broadcom.com, linux-scsi@vger.kernel.org,
	linux-wireless@vger.kernel.org,
	ibm-acpi-devel@lists.sourceforge.net,
	platform-driver-x86@vger.kernel.org, linux-usb@vger.kernel.org,
	linux-omap@vger.kernel.org, linux-fbdev@vger.kernel.org,
	ecryptfs@vger.kernel.org, linux-fsdevel@vger.kernel.org,
	cluster-devel@redhat.com, linux-mtd@lists.infradead.org,
	keyrings@vger.kernel.org, netfilter-devel@vger.kernel.org,
	coreteam@netfilter.org, alsa-devel@alsa-project.org,
	bpf@vger.kernel.org, linux-bluetooth@vger.kernel.org,
	linux-nfs@vger.kernel.org, patches@opensource.cirrus.com
Subject: Re: [RFC] MAINTAINERS tag for cleanup robot
Date: Sun, 22 Nov 2020 16:53:58 -0800	[thread overview]
Message-ID: <21826b6d513c4d9ccc795179c1edb0df2361d870.camel@perches.com> (raw)
In-Reply-To: <alpine.LNX.2.23.453.2011230810210.7@nippy.intranet>

On Mon, 2020-11-23 at 09:33 +1100, Finn Thain wrote:
> On Sun, 22 Nov 2020, Joe Perches wrote:

> > But provably correct conversions IMO _should_ be done and IMO churn 
> > considerations should generally have less importance.
[]
> Moreover, the patch review workload for skilled humans is being generated 
> by the automation, which is completely backwards: the machine is supposed 
> to be helping.

Which is why the provably correct matters.

coccinelle transforms can be, but are not necessarily, provably correct.

The _show transforms done via the sysfs_emit_dev.cocci script are correct
as in commit aa838896d87a ("drivers core: Use sysfs_emit and sysfs_emit_at
for show(device *...) functions")

Worthwhile?  A different question, but I think yes as it reduces the
overall question space of the existing other sprintf overrun possibilities.



      reply	other threads:[~2020-11-23  0:54 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-11-21 16:50 [RFC] MAINTAINERS tag for cleanup robot trix
2020-11-21 17:10 ` Joe Perches
2020-11-22 16:33   ` Tom Rix
2020-11-22 18:22     ` Joe Perches
2020-11-23 17:06       ` Tom Rix
2020-11-21 17:18 ` James Bottomley
2020-11-21 18:02   ` Joe Perches
2020-11-23 15:52   ` Jani Nikula
2020-11-23 16:17     ` Lukas Bulwahn
2020-11-22  3:23 ` Matthew Wilcox
2020-11-22 14:46   ` Tom Rix
2020-11-22 14:56     ` Matthew Wilcox
2020-11-22 16:10       ` Tom Rix
2020-11-22 16:49         ` James Bottomley
2020-11-22 18:23           ` Joe Perches
2020-11-22 22:33             ` Finn Thain
2020-11-23  0:53               ` Joe Perches [this message]

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