diff options
| author | David Howells <dhowells@redhat.com> | 2017-07-05 17:25:53 +0200 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2017-07-11 12:09:21 +0200 |
| commit | 1d278a879081ddc40286500e58868aaee47de257 (patch) | |
| tree | ab1f4055309b693f4eb16bfc16b468413816afca /include | |
| parent | orangefs: Implement show_options (diff) | |
| download | linux-1d278a879081ddc40286500e58868aaee47de257.tar.xz linux-1d278a879081ddc40286500e58868aaee47de257.zip | |
VFS: Kill off s_options and helpers
Kill off s_options, save/replace_mount_options() and generic_show_options()
as all filesystems now implement ->show_options() for themselves. This
should make it easier to implement a context-based mount where the mount
options can be passed individually over a file descriptor.
Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/fs.h | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/include/linux/fs.h b/include/linux/fs.h index bc0c054894b9..e265b2ea72c6 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -1351,11 +1351,6 @@ struct super_block { */ char *s_subtype; - /* - * Saved mount options for lazy filesystems using - * generic_show_options() - */ - char __rcu *s_options; const struct dentry_operations *s_d_op; /* default d_op for dentries */ /* @@ -3033,10 +3028,6 @@ extern void setattr_copy(struct inode *inode, const struct iattr *attr); extern int file_update_time(struct file *file); -extern int generic_show_options(struct seq_file *m, struct dentry *root); -extern void save_mount_options(struct super_block *sb, char *options); -extern void replace_mount_options(struct super_block *sb, char *options); - static inline bool io_is_direct(struct file *filp) { return (filp->f_flags & O_DIRECT) || IS_DAX(filp->f_mapping->host); |