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From: Christoph Hellwig <hch@infradead.org>
To: Will McVicker <willmcvicker@google.com>
Cc: Christoph Hellwig <hch@infradead.org>,
	Jessica Yu <jeyu@kernel.org>,
	Masahiro Yamada <masahiroy@kernel.org>,
	Michal Marek <michal.lkml@markovi.net>,
	Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	Saravana Kannan <saravanak@google.com>,
	linux-kernel@vger.kernel.org, linux-kbuild@vger.kernel.org,
	kernel-team@android.com
Subject: Re: [PATCH v2 0/2] Adds support to capture module's SCM version
Date: Fri, 4 Dec 2020 18:18:08 +0000	[thread overview]
Message-ID: <20201204181808.GA26478@infradead.org> (raw)
In-Reply-To: <X8p8ZK1sXQ2E7hSA@google.com>

On Fri, Dec 04, 2020 at 10:13:56AM -0800, Will McVicker wrote:
> On Fri, Dec 04, 2020 at 07:51:59AM +0000, Christoph Hellwig wrote:
> > I think your decription still shows absolutely no benefit for the
> > kernel, so I'not sure why anyone would want to waste time on this.
> Hi Christoph,
> 
> Did you get a chance to read my earlier responses regarding the uses for
> in-tree modules?
> 
> The biggest benefit for the upstream community is being about to get the SCM
> version for *any* module (including in-tree modules) in the initramfs via the
> sysfs node. Currently there is no way to do that and there is no guarantee that

That assumes the SCM version of a module has any kind of meaning for
an in-tree module.  Which it doesn't.  If you care about the SCM version
of an in-tree module the only thing we need is one single global sysfs
file.

  reply	other threads:[~2020-12-04 18:18 UTC|newest]

Thread overview: 28+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-11-21  1:16 [PATCH v1 0/2] Add support to capture external module's SCM version Will McVicker
2020-11-21  1:16 ` [PATCH v1 1/2] scripts/setlocalversion: allow running in a subdir Will McVicker
2020-11-21  1:16 ` [PATCH v1 2/2] modules: add scmversion field Will McVicker
2020-11-23  9:30   ` Greg KH
2020-11-23  9:32   ` Greg KH
2020-11-23  9:02 ` [PATCH v1 0/2] Add support to capture external module's SCM version Christoph Hellwig
2020-11-23 22:13   ` William Mcvicker
2020-11-24  9:31     ` Jessica Yu
2020-11-24 18:05       ` William Mcvicker
2020-11-24 18:12         ` Greg Kroah-Hartman
2020-11-24 18:31           ` William Mcvicker
2020-11-24 20:24             ` Greg Kroah-Hartman
2020-11-24 20:40               ` William Mcvicker
2020-11-24 20:45                 ` Saravana Kannan
2020-11-25  1:05                   ` [PATCH v2 0/2] Adds support to capture " Will McVicker
2020-11-25  1:05                     ` [PATCH v2 1/2] scripts/setlocalversion: allow running in a subdir Will McVicker
2020-11-25  1:05                     ` [PATCH v2 2/2] modules: add scmversion field Will McVicker
2020-12-07 15:31                       ` Jessica Yu
2020-12-08 20:05                         ` [PATCH v3 0/2] " Will McVicker
2020-12-08 20:05                           ` [PATCH v3 1/2] scripts/setlocalversion: allow running in a subdir Will McVicker
2020-12-11 15:33                             ` Jessica Yu
2020-12-16 22:08                               ` Will McVicker
2020-12-08 20:05                           ` [PATCH v3 2/2] modules: introduce the MODULE_SCMVERSION config Will McVicker
2020-12-04  0:36                     ` [PATCH v2 0/2] Adds support to capture module's SCM version William Mcvicker
2020-12-04  7:51                       ` Christoph Hellwig
2020-12-04 18:13                         ` Will McVicker
2020-12-04 18:18                           ` Christoph Hellwig [this message]
2020-12-04 18:20                             ` Will McVicker

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