diff options
| author | David Howells <dhowells@redhat.com> | 2017-07-05 16:24:09 +0100 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2017-07-06 03:31:46 -0400 |
| commit | c3d98ea08291ca26144780f601e1fd39e4f20f7e (patch) | |
| tree | d90c98ef4e026262d799657e8c765e0411bf67c0 /fs/reiserfs | |
| parent | cdf01226b26e98c79c13b335fbe0cbbbe850cf44 (diff) | |
VFS: Don't use save/replace_mount_options if not using generic_show_options
btrfs, debugfs, reiserfs and tracefs call save_mount_options() and reiserfs
calls replace_mount_options(), but they then implement their own
->show_options() methods and don't touch s_options, rendering the saved
options unnecessary. I'm trying to eliminate s_options to make it easier
to implement a context-based mount where the mount options can be passed
individually over a file descriptor.
Remove the calls to save/replace_mount_options() call in these cases.
Signed-off-by: David Howells <dhowells@redhat.com>
cc: Chris Mason <clm@fb.com>
cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
cc: Steven Rostedt <rostedt@goodmis.org>
cc: linux-btrfs@vger.kernel.org
cc: reiserfs-devel@vger.kernel.org
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/reiserfs')
| -rw-r--r-- | fs/reiserfs/super.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/fs/reiserfs/super.c b/fs/reiserfs/super.c index 685f1e056998..306e4e9d172d 100644 --- a/fs/reiserfs/super.c +++ b/fs/reiserfs/super.c @@ -1599,8 +1599,6 @@ static int reiserfs_remount(struct super_block *s, int *mount_flags, char *arg) } out_ok_unlocked: - if (new_opts) - replace_mount_options(s, new_opts); return 0; out_err_unlock: @@ -1916,8 +1914,6 @@ static int reiserfs_fill_super(struct super_block *s, void *data, int silent) char *qf_names[REISERFS_MAXQUOTAS] = {}; unsigned int qfmt = 0; - save_mount_options(s, data); - sbi = kzalloc(sizeof(struct reiserfs_sb_info), GFP_KERNEL); if (!sbi) return -ENOMEM; |