From: Jeff Layton <jlay...@redhat.com>

Nothing calls this.

Signed-off-by: Jeff Layton <jlay...@redhat.com>
---
 fs/super.c         | 36 ------------------------------------
 include/linux/fs.h |  2 --
 2 files changed, 38 deletions(-)

diff --git a/fs/super.c b/fs/super.c
index 30b7490bd049..456276033e59 100644
--- a/fs/super.c
+++ b/fs/super.c
@@ -631,42 +631,6 @@ void iterate_supers(void (*f)(struct super_block *, int), 
int arg)
        spin_unlock(&sb_lock);
 }
 
-/**
- *     iterate_supers_type - call function for superblocks of given type
- *     @type: fs type
- *     @f: function to call
- *     @arg: argument to pass to it
- *
- *     Scans the superblock list and calls given function, passing it
- *     locked superblock and given argument.
- */
-void iterate_supers_type(struct file_system_type *type,
-       void (*f)(struct super_block *, void *), void *arg)
-{
-       struct super_block *sb, *p = NULL;
-
-       spin_lock(&sb_lock);
-       hlist_for_each_entry(sb, &type->fs_supers, s_instances) {
-               sb->s_count++;
-               spin_unlock(&sb_lock);
-
-               down_read(&sb->s_umount);
-               if (sb->s_root && (sb->s_flags & SB_BORN))
-                       f(sb, arg);
-               up_read(&sb->s_umount);
-
-               spin_lock(&sb_lock);
-               if (p)
-                       __put_super(p);
-               p = sb;
-       }
-       if (p)
-               __put_super(p);
-       spin_unlock(&sb_lock);
-}
-
-EXPORT_SYMBOL(iterate_supers_type);
-
 static struct super_block *__get_super(struct block_device *bdev, bool excl)
 {
        struct super_block *sb;
diff --git a/include/linux/fs.h b/include/linux/fs.h
index 7107d291d853..c4761eba3b44 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -3116,8 +3116,6 @@ extern struct super_block *get_active_super(struct 
block_device *bdev);
 extern void drop_super(struct super_block *sb);
 extern void drop_super_exclusive(struct super_block *sb);
 extern void iterate_supers(void (*)(struct super_block *, int), int);
-extern void iterate_supers_type(struct file_system_type *,
-                               void (*)(struct super_block *, void *), void *);
 
 extern int dcache_dir_open(struct inode *, struct file *);
 extern int dcache_dir_close(struct inode *, struct file *);
-- 
2.17.0

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