From: Theodore Ts'o <tytso@mit.edu>
To: Ext4 Developers List <linux-ext4@vger.kernel.org>
Cc: Theodore Ts'o <tytso@mit.edu>
Subject: [PATCH 11/11] ext4: try to deprecate noacl and noxattr_user mount options
Date: Sun, 4 Mar 2012 22:08:25 -0500 [thread overview]
Message-ID: <1330916905-5976-11-git-send-email-tytso@mit.edu> (raw)
In-Reply-To: <1330916905-5976-1-git-send-email-tytso@mit.edu>
No other file system allows ACL's and extended attributes to be
enabled or disabled via a mount option. So let's try to deprecate
these options from ext4.
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
---
fs/ext4/super.c | 4 ++++
1 files changed, 4 insertions(+), 0 deletions(-)
diff --git a/fs/ext4/super.c b/fs/ext4/super.c
index 960681f..25b1f03 100644
--- a/fs/ext4/super.c
+++ b/fs/ext4/super.c
@@ -1443,6 +1443,10 @@ static int handle_mount_opt(struct super_block *sb, char *opt, int token,
if (args->from && match_int(args, &arg))
return -1;
switch (token) {
+ case Opt_noacl:
+ case Opt_nouser_xattr:
+ ext4_msg(sb, KERN_WARNING, deprecated_msg, opt, "3.5");
+ break;
case Opt_sb:
return 1; /* handled by get_sb_block() */
case Opt_removed:
--
1.7.9.107.g97f9a
prev parent reply other threads:[~2012-03-05 3:08 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-03-05 3:08 [PATCH 01/11] ext4: remove deprecation warnings for minix_df and grpid Theodore Ts'o
2012-03-05 3:08 ` [PATCH 02/11] ext4: remove Opt_ignore Theodore Ts'o
2012-03-05 3:08 ` [PATCH 03/11] ext4: remove the I_VERSION mount flag and use the super_block flag instead Theodore Ts'o
2012-03-05 3:08 ` [PATCH 04/11] ext4: simplify handling of the errors=* mount options Theodore Ts'o
2012-03-05 3:08 ` [PATCH 05/11] ext4: unify handling of mount options which have been removed Theodore Ts'o
2012-03-05 3:08 ` [PATCH 06/11] ext4: use a table-driven handler for mount options Theodore Ts'o
2012-03-05 3:08 ` [PATCH 07/11] ext4: move ext4_show_options() after parse_options() Theodore Ts'o
2012-03-05 3:08 ` [PATCH 08/11] ext4: make ext4_show_options() be table-driven Theodore Ts'o
2012-03-05 3:08 ` [PATCH 09/11] ext4: add debugging /proc file showing file system options Theodore Ts'o
2012-03-05 3:08 ` [PATCH 10/11] ext4: ignore mount options supported by ext2/3 (but have since been removed) Theodore Ts'o
2012-03-05 3:08 ` Theodore Ts'o [this message]
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