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From: Ju Hyung Park <qkrwngud825@gmail.com>
To: Greg KH <gregkh@linuxfoundation.org>,
	Namjae Jeon <namjae.jeon@samsung.com>,
	sj1557.seo@samsung.com
Cc: alexander.levin@microsoft.com,
	Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>,
	sergey.senozhatsky@gmail.com,
	Valdis Kletnieks <valdis.kletnieks@vt.edu>,
	Dan Carpenter <dan.carpenter@oracle.com>,
	devel@driverdev.osuosl.org, linkinjeon@gmail.com,
	linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] staging: exfat: rebase to sdFAT v2.2.0
Date: Thu, 19 Sep 2019 05:22:03 +0900
Message-ID: <CAD14+f0YeAPxmLbxB5gpJbNyjE1YiDyicBXeodwKN4Wvm_qJwA@mail.gmail.com> (raw)
In-Reply-To: <20190918201318.GB2025570@kroah.com>

Hi Greg,

On Thu, Sep 19, 2019 at 5:12 AM Greg KH <gregkh@linuxfoundation.org> wrote:
> That's a lot of rewriting :(
>
> How about at least keeping the file names the same to make it easier to
> see what happened here?
>
> Then send a follow-on patch that just does the rename?

That's still not quite useful tbh, lemme bring the diff stat I wrote
in previous email just in case you missed it:
<Full diff stat>
 Kconfig      |   79 +-
 Makefile     |   46 +-
 api.c        |  423 ----
 api.h        |  310 ---
 blkdev.c     |  409 +---
 cache.c      | 1142 ++++-----
 config.h     |   49 -
 core.c       | 5583 ++++++++++++++++++++++++--------------------
 core.h       |  196 --
 core_exfat.c | 1553 ------------
 exfat.h      | 1309 +++++++----
 exfat_fs.h   |  417 ----
 extent.c     |  351 ---
 fatent.c     |  182 --
 misc.c       |  401 ----
 nls.c        |  490 ++--
 super.c      | 5103 +++++++++++++++++++++-------------------
 upcase.c     |  740 ++++++
 upcase.h     |  407 ----
 version.h    |   29 -
 xattr.c      |  136 --
 21 files changed, 8186 insertions(+), 11169 deletions(-)

<diff-filter=M>
 Kconfig  |   79 +-
 Makefile |   46 +-
 blkdev.c |  409 +---
 cache.c  | 1142 +++++-----
 core.c   | 5583 ++++++++++++++++++++++++++----------------------
 exfat.h  | 1309 ++++++++----
 nls.c    |  490 ++---
 super.c  | 5103 ++++++++++++++++++++++---------------------
 8 files changed, 7446 insertions(+), 6715 deletions(-)

These diff stats were taken by removing "exfat_" prefix from the
current staging drivers.

But if that's still what you want, I'll do it.
btw, removing "exfat_" prefix from the current one makes more sense imo.

If we add "exfat_" prefix to the new one, we get weird file names like
"exfat_core_exfat.c".

> And by taking something like this, are you agreeing that Samsung will
> help out with the development of this code to clean it up and get it
> into "real" mergable shape?

Well, I think you got me confused with Namjae.
(Yeah Korean names are confusing I know :) )

Namjae (or anyone else from Samsung) should answer that, not me.

I just prepared a patch as we were getting nowhere like you mentioned :)

> Also, I can't take this patch for this simple reason alone:
> Don't delete SPDX lines :)

Sorry.
I'll add that back for v2.

On Thu, Sep 19, 2019 at 5:13 AM Greg KH <gregkh@linuxfoundation.org> wrote:
>
> On Thu, Sep 19, 2019 at 04:59:20AM +0900, Park Ju Hyung wrote:
> > --- a/drivers/staging/exfat/exfat.h
> > +++ b/drivers/staging/exfat/exfat.h
> > @@ -1,4 +1,4 @@
> > -/* SPDX-License-Identifier: GPL-2.0 */
> > +// SPDX-License-Identifier: GPL-2.0-or-later
>
> You just changed the license of this file.  Are you SURE about that?

The sdFAT code release explicitly states "either version 2 of the
License, or (at your option) any later version", so I thought that
makes sense:
https://github.com/arter97/exfat-linux/commit/d5393c4cbe0e5b50231aacd33d9b5b0ddf46a005

Please correct me if I'm wrong.

Thanks.

  reply index

Thread overview: 71+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-08-28 16:08 [PATCH] staging: exfat: add exfat filesystem code to staging Greg Kroah-Hartman
2019-08-28 17:00 ` Greg Kroah-Hartman
2019-08-29  6:23   ` Christoph Hellwig
2019-08-29  6:39     ` Greg Kroah-Hartman
2019-08-29  9:41       ` Christoph Hellwig
2019-08-29  9:50         ` Greg Kroah-Hartman
2019-08-29 10:37           ` Christoph Hellwig
2019-08-29 11:04             ` Gao Xiang
2019-08-29 11:18               ` Greg Kroah-Hartman
2019-08-29 11:18             ` Greg Kroah-Hartman
2019-08-29 15:11               ` Dan Carpenter
2019-08-29 15:27                 ` Gao Xiang
2019-08-29 15:43                   ` Dan Carpenter
2019-08-29 15:51                     ` Gao Xiang
2019-08-29 16:04                       ` Gao Xiang
2019-08-30  8:34                         ` Dan Carpenter
2019-08-30  8:43                           ` Gao Xiang
2019-08-30 11:26                             ` Dan Carpenter
2019-08-30 12:04                               ` Gao Xiang
2019-08-29 16:44                     ` Gao Xiang
2019-08-29 16:59                       ` Joe Perches
2019-08-29 17:02                         ` Gao Xiang
2019-08-30  2:06                     ` Chao Yu
2019-08-30  6:38                       ` Gao Xiang
2019-08-30 12:00                         ` Checking usage of likeliness annotations Markus Elfring
2019-08-30 11:51                       ` [PATCH] staging: exfat: add exfat filesystem code to staging David Sterba
2019-08-31  3:50                         ` Chao Yu
2019-08-30 15:36               ` Christoph Hellwig
2019-08-30 21:54               ` Dave Chinner
2019-08-31 10:31                 ` Valdis Klētnieks
2019-09-01  0:04                   ` Dave Chinner
2019-08-29  7:01     ` Gao Xiang
2019-08-29  8:24       ` Gao Xiang
2019-08-29  9:51         ` Christoph Hellwig
2019-08-29 12:14 ` Pali Rohár
2019-08-29 12:34   ` Valdis Klētnieks
2019-08-29 12:46     ` Pali Rohár
2019-08-29 14:08 ` Markus Elfring
2019-08-29 15:44 ` Markus Elfring
2019-08-29 20:56 ` Pali Rohár
2019-08-29 23:18   ` Valdis Klētnieks
2019-08-29 23:35     ` Sasha Levin
2019-08-30  7:56       ` Pali Rohár
2019-10-16 14:03         ` Pali Rohár
2019-10-16 14:31           ` Sasha Levin
2019-10-16 16:03             ` Pali Rohár
2019-10-16 16:20               ` Sasha Levin
2019-10-16 16:22               ` Greg Kroah-Hartman
2019-10-16 16:32                 ` Pali Rohár
2019-10-16 16:50                   ` Greg Kroah-Hartman
2019-10-16 20:33               ` Sasha Levin
2019-10-16 21:53                 ` Valdis Klētnieks
2019-10-17  7:53                   ` Pali Rohár
2019-10-17  7:50                 ` Pali Rohár
2019-10-16 16:05             ` Valdis Klētnieks
2019-08-30  8:03     ` Pali Rohár
2019-08-30 15:40   ` Christoph Hellwig
2019-08-30 15:43     ` Pali Rohár
2019-09-14 13:39 ` [PATCH] staging: exfat: add exfat filesystem code to Park Ju Hyung
2019-09-15 13:54   ` Greg KH
2019-09-15 16:11     ` Ju Hyung Park
     [not found] ` <20190918195920.25210-1-qkrwngud825@gmail.com>
2019-09-18 20:12   ` [PATCH] staging: exfat: rebase to sdFAT v2.2.0 Greg KH
2019-09-18 20:13   ` Greg KH
2019-09-18 20:22     ` Ju Hyung Park [this message]
2019-09-18 20:26       ` Greg KH
2019-09-18 20:31         ` Ju Hyung Park
2019-09-18 20:46           ` Valdis Klētnieks
2019-09-18 21:31   ` kbuild test robot
2019-09-18 21:31   ` kbuild test robot
2019-09-18 22:17     ` Ju Hyung Park
2019-10-24  9:39 ` [PATCH] staging: exfat: add exfat filesystem code to staging Pali Rohár

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