From: "Pali Rohár" <pali@kernel.org>
To: linux-fsdevel@vger.kernel.org,
linux-ntfs-dev@lists.sourceforge.net, linux-cifs@vger.kernel.org,
jfs-discussion@lists.sourceforge.net,
linux-kernel@vger.kernel.org,
"Alexander Viro" <viro@zeniv.linux.org.uk>,
"Jan Kara" <jack@suse.cz>,
"OGAWA Hirofumi" <hirofumi@mail.parknet.co.jp>,
"Theodore Y . Ts'o" <tytso@mit.edu>,
"Luis de Bethencourt" <luisbg@kernel.org>,
"Salah Triki" <salah.triki@gmail.com>,
"Andrew Morton" <akpm@linux-foundation.org>,
"Dave Kleikamp" <shaggy@kernel.org>,
"Anton Altaparmakov" <anton@tuxera.com>,
"Pavel Machek" <pavel@ucw.cz>, "Marek Behún" <marek.behun@nic.cz>,
"Christoph Hellwig" <hch@infradead.org>
Subject: [RFC PATCH 05/20] ntfs: Undeprecate iocharset= mount option
Date: Sun, 8 Aug 2021 18:24:38 +0200 [thread overview]
Message-ID: <20210808162453.1653-6-pali@kernel.org> (raw)
In-Reply-To: <20210808162453.1653-1-pali@kernel.org>
Other fs drivers are using iocharset= mount option for specifying charset.
So mark iocharset= mount option as preferred and deprecate nls= mount
option.
Signed-off-by: Pali Rohár <pali@kernel.org>
---
fs/ntfs/inode.c | 2 +-
fs/ntfs/super.c | 13 ++++---------
fs/ntfs/unistr.c | 3 ++-
3 files changed, 7 insertions(+), 11 deletions(-)
diff --git a/fs/ntfs/inode.c b/fs/ntfs/inode.c
index 4474adb393ca..3676f185b4a0 100644
--- a/fs/ntfs/inode.c
+++ b/fs/ntfs/inode.c
@@ -2303,7 +2303,7 @@ int ntfs_show_options(struct seq_file *sf, struct dentry *root)
seq_printf(sf, ",fmask=0%o", vol->fmask);
seq_printf(sf, ",dmask=0%o", vol->dmask);
}
- seq_printf(sf, ",nls=%s", vol->nls_map->charset);
+ seq_printf(sf, ",iocharset=%s", vol->nls_map->charset);
if (NVolCaseSensitive(vol))
seq_printf(sf, ",case_sensitive");
if (NVolShowSystemFiles(vol))
diff --git a/fs/ntfs/super.c b/fs/ntfs/super.c
index 0d7e948cb29c..02de1aa05b7c 100644
--- a/fs/ntfs/super.c
+++ b/fs/ntfs/super.c
@@ -192,11 +192,6 @@ static bool parse_options(ntfs_volume *vol, char *opt)
ntfs_warning(vol->sb, "Ignoring obsolete option %s.",
p);
else if (!strcmp(p, "nls") || !strcmp(p, "iocharset")) {
- if (!strcmp(p, "iocharset"))
- ntfs_warning(vol->sb, "Option iocharset is "
- "deprecated. Please use "
- "option nls=<charsetname> in "
- "the future.");
if (!v || !*v)
goto needs_arg;
use_utf8:
@@ -218,10 +213,10 @@ static bool parse_options(ntfs_volume *vol, char *opt)
} else if (!strcmp(p, "utf8")) {
bool val = false;
ntfs_warning(vol->sb, "Option utf8 is no longer "
- "supported, using option nls=utf8. Please "
- "use option nls=utf8 in the future and "
- "make sure utf8 is compiled either as a "
- "module or into the kernel.");
+ "supported, using option iocharset=utf8. "
+ "Please use option iocharset=utf8 in the "
+ "future and make sure utf8 is compiled "
+ "either as a module or into the kernel.");
if (!v || !*v)
val = true;
else if (!simple_getbool(v, &val))
diff --git a/fs/ntfs/unistr.c b/fs/ntfs/unistr.c
index a6b6c64f14a9..75a7f73bccdd 100644
--- a/fs/ntfs/unistr.c
+++ b/fs/ntfs/unistr.c
@@ -372,7 +372,8 @@ retry: wc = nls->uni2char(le16_to_cpu(ins[i]), ns + o,
conversion_err:
ntfs_error(vol->sb, "Unicode name contains characters that cannot be "
"converted to character set %s. You might want to "
- "try to use the mount option nls=utf8.", nls->charset);
+ "try to use the mount option iocharset=utf8.",
+ nls->charset);
if (ns != *outs)
kfree(ns);
if (wc != -ENAMETOOLONG)
--
2.20.1
next prev parent reply other threads:[~2021-08-08 16:25 UTC|newest]
Thread overview: 52+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-08-08 16:24 [RFC PATCH 00/20] fs: Remove usage of broken nls_utf8 and drop it Pali Rohár
2021-08-08 16:24 ` [RFC PATCH 01/20] fat: Fix iocharset=utf8 mount option Pali Rohár
2021-08-15 3:42 ` OGAWA Hirofumi
2021-08-15 9:42 ` Pali Rohár
2021-08-15 11:23 ` OGAWA Hirofumi
2021-08-23 3:51 ` Kari Argillander
2021-08-08 16:24 ` [RFC PATCH 02/20] hfsplus: Add iocharset= mount option as alias for nls= Pali Rohár
2021-08-09 17:51 ` Viacheslav Dubeyko
2021-08-09 20:49 ` Kari Argillander
2021-08-09 21:25 ` Pali Rohár
2021-08-08 16:24 ` [RFC PATCH 03/20] udf: Fix iocharset=utf8 mount option Pali Rohár
2021-08-12 14:17 ` Jan Kara
2021-08-12 15:51 ` Pali Rohár
2021-08-13 13:48 ` Jan Kara
2021-08-19 8:34 ` Pali Rohár
2021-08-19 10:41 ` Jan Kara
2021-08-08 16:24 ` [RFC PATCH 04/20] isofs: joliet: " Pali Rohár
2021-08-12 14:18 ` Jan Kara
2021-08-08 16:24 ` Pali Rohár [this message]
2021-08-09 20:52 ` [RFC PATCH 05/20] ntfs: Undeprecate iocharset= " Kari Argillander
2021-08-19 1:21 ` Kari Argillander
2021-08-19 8:12 ` Pali Rohár
2021-08-19 10:23 ` Kari Argillander
2021-08-19 22:04 ` Pali Rohár
2021-08-19 23:18 ` Kari Argillander
2021-08-08 16:24 ` [RFC PATCH 06/20] ntfs: Fix error processing when load_nls() fails Pali Rohár
2021-08-08 16:24 ` [RFC PATCH 07/20] befs: Fix printing iocharset= mount option Pali Rohár
2021-08-08 16:24 ` [RFC PATCH 08/20] befs: Rename enum value Opt_charset to Opt_iocharset to match " Pali Rohár
2021-08-08 16:24 ` [RFC PATCH 09/20] befs: Fix error processing when load_nls() fails Pali Rohár
2021-08-08 16:24 ` [RFC PATCH 10/20] befs: Allow to use native UTF-8 mode Pali Rohár
2021-08-08 16:24 ` [RFC PATCH 11/20] hfs: Explicitly set hsb->nls_disk when hsb->nls_io is set Pali Rohár
2021-08-09 17:31 ` Viacheslav Dubeyko
2021-08-09 17:37 ` Matthew Wilcox
2021-08-09 17:47 ` Pali Rohár
2021-08-09 20:43 ` Steve French
2021-08-09 18:00 ` Viacheslav Dubeyko
2021-08-08 16:24 ` [RFC PATCH 12/20] hfs: Do not use broken utf8 NLS table for iocharset=utf8 mount option Pali Rohár
2021-08-09 17:49 ` Viacheslav Dubeyko
2022-09-25 12:06 ` Pali Rohár
2021-08-08 16:24 ` [RFC PATCH 13/20] hfsplus: " Pali Rohár
2021-08-09 17:42 ` Viacheslav Dubeyko
2022-09-25 12:12 ` Pali Rohár
2021-08-08 16:24 ` [RFC PATCH 14/20] jfs: Remove custom iso8859-1 implementation Pali Rohár
2021-08-08 16:24 ` [RFC PATCH 15/20] jfs: Fix buffer overflow in jfs_strfromUCS_le() function Pali Rohár
2021-08-08 16:24 ` [RFC PATCH 16/20] jfs: Do not use broken utf8 NLS table for iocharset=utf8 mount option Pali Rohár
2021-08-08 16:24 ` [RFC PATCH 17/20] ntfs: " Pali Rohár
2021-08-08 16:24 ` [RFC PATCH 18/20] cifs: " Pali Rohár
2021-08-08 16:24 ` [RFC PATCH 19/20] cifs: Remove usage of load_nls_default() calls Pali Rohár
2021-08-08 16:24 ` [RFC PATCH 20/20] nls: Drop broken nls_utf8 module Pali Rohár
2021-09-03 21:26 ` [RFC PATCH 00/20] fs: Remove usage of broken nls_utf8 and drop it Kari Argillander
2021-09-03 21:37 ` Pali Rohár
2021-09-03 22:06 ` Kari Argillander
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=20210808162453.1653-6-pali@kernel.org \
--to=pali@kernel.org \
--cc=akpm@linux-foundation.org \
--cc=anton@tuxera.com \
--cc=hch@infradead.org \
--cc=hirofumi@mail.parknet.co.jp \
--cc=jack@suse.cz \
--cc=jfs-discussion@lists.sourceforge.net \
--cc=linux-cifs@vger.kernel.org \
--cc=linux-fsdevel@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-ntfs-dev@lists.sourceforge.net \
--cc=luisbg@kernel.org \
--cc=marek.behun@nic.cz \
--cc=pavel@ucw.cz \
--cc=salah.triki@gmail.com \
--cc=shaggy@kernel.org \
--cc=tytso@mit.edu \
--cc=viro@zeniv.linux.org.uk \
/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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).