vfs: switch ->show_options() to struct dentry *
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
diff --git a/fs/nfs/super.c b/fs/nfs/super.c
index 02c693c..e463967 100644
--- a/fs/nfs/super.c
+++ b/fs/nfs/super.c
@@ -262,7 +262,7 @@
static void nfs_umount_begin(struct super_block *);
static int nfs_statfs(struct dentry *, struct kstatfs *);
-static int nfs_show_options(struct seq_file *, struct vfsmount *);
+static int nfs_show_options(struct seq_file *, struct dentry *);
static int nfs_show_devname(struct seq_file *, struct dentry *);
static int nfs_show_path(struct seq_file *, struct dentry *);
static int nfs_show_stats(struct seq_file *, struct dentry *);
@@ -720,9 +720,9 @@
/*
* Describe the mount options on this VFS mountpoint
*/
-static int nfs_show_options(struct seq_file *m, struct vfsmount *mnt)
+static int nfs_show_options(struct seq_file *m, struct dentry *root)
{
- struct nfs_server *nfss = NFS_SB(mnt->mnt_sb);
+ struct nfs_server *nfss = NFS_SB(root->d_sb);
nfs_show_mount_options(m, nfss, 0);