vfs: switch ->show_options() to struct dentry *
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
diff --git a/fs/ext4/super.c b/fs/ext4/super.c
index b739b21..6733b373 100644
--- a/fs/ext4/super.c
+++ b/fs/ext4/super.c
@@ -1032,11 +1032,11 @@
* - it's set to a non-default value OR
* - if the per-sb default is different from the global default
*/
-static int ext4_show_options(struct seq_file *seq, struct vfsmount *vfs)
+static int ext4_show_options(struct seq_file *seq, struct dentry *root)
{
int def_errors;
unsigned long def_mount_opts;
- struct super_block *sb = vfs->mnt_sb;
+ struct super_block *sb = root->d_sb;
struct ext4_sb_info *sbi = EXT4_SB(sb);
struct ext4_super_block *es = sbi->s_es;