vfs: switch ->show_options() to struct dentry *
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
diff --git a/fs/fat/inode.c b/fs/fat/inode.c
index ef44e5f..7873797 100644
--- a/fs/fat/inode.c
+++ b/fs/fat/inode.c
@@ -671,7 +671,7 @@
EXPORT_SYMBOL_GPL(fat_sync_inode);
-static int fat_show_options(struct seq_file *m, struct vfsmount *mnt);
+static int fat_show_options(struct seq_file *m, struct dentry *root);
static const struct super_operations fat_sops = {
.alloc_inode = fat_alloc_inode,
.destroy_inode = fat_destroy_inode,
@@ -810,9 +810,9 @@
.get_parent = fat_get_parent,
};
-static int fat_show_options(struct seq_file *m, struct vfsmount *mnt)
+static int fat_show_options(struct seq_file *m, struct dentry *root)
{
- struct msdos_sb_info *sbi = MSDOS_SB(mnt->mnt_sb);
+ struct msdos_sb_info *sbi = MSDOS_SB(root->d_sb);
struct fat_mount_options *opts = &sbi->options;
int isvfat = opts->isvfat;