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 02/20] hfsplus: Add iocharset= mount option as alias for nls=
Date: Sun, 8 Aug 2021 18:24:35 +0200 [thread overview]
Message-ID: <20210808162453.1653-3-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 add it also for hfsplus and mark old nls= mount option as deprecated.
Signed-off-by: Pali Rohár <pali@kernel.org>
---
fs/hfsplus/options.c | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/fs/hfsplus/options.c b/fs/hfsplus/options.c
index 047e05c57560..a975548f6b91 100644
--- a/fs/hfsplus/options.c
+++ b/fs/hfsplus/options.c
@@ -23,6 +23,7 @@ enum {
opt_creator, opt_type,
opt_umask, opt_uid, opt_gid,
opt_part, opt_session, opt_nls,
+ opt_iocharset,
opt_nodecompose, opt_decompose,
opt_barrier, opt_nobarrier,
opt_force, opt_err
@@ -37,6 +38,7 @@ static const match_table_t tokens = {
{ opt_part, "part=%u" },
{ opt_session, "session=%u" },
{ opt_nls, "nls=%s" },
+ { opt_iocharset, "iocharset=%s" },
{ opt_decompose, "decompose" },
{ opt_nodecompose, "nodecompose" },
{ opt_barrier, "barrier" },
@@ -166,6 +168,9 @@ int hfsplus_parse_options(char *input, struct hfsplus_sb_info *sbi)
}
break;
case opt_nls:
+ pr_warn("option nls= is deprecated, use iocharset=\n");
+ /* fallthrough */
+ case opt_iocharset:
if (sbi->nls) {
pr_err("unable to change nls mapping\n");
return 0;
@@ -230,7 +235,7 @@ int hfsplus_show_options(struct seq_file *seq, struct dentry *root)
if (sbi->session >= 0)
seq_printf(seq, ",session=%u", sbi->session);
if (sbi->nls)
- seq_printf(seq, ",nls=%s", sbi->nls->charset);
+ seq_printf(seq, ",iocharset=%s", sbi->nls->charset);
if (test_bit(HFSPLUS_SB_NODECOMPOSE, &sbi->flags))
seq_puts(seq, ",nodecompose");
if (test_bit(HFSPLUS_SB_NOBARRIER, &sbi->flags))
--
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 ` Pali Rohár [this message]
2021-08-09 17:51 ` [RFC PATCH 02/20] hfsplus: Add iocharset= mount option as alias for nls= 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 ` [RFC PATCH 05/20] ntfs: Undeprecate iocharset= " Pali Rohár
2021-08-09 20:52 ` 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
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