fs: simplify vfs_get_super

Remove the pointless keying argument and associated enum and pass the
fill_super callback and a "bool reconf" instead.  Also mark the function
static given that there are no users outside of super.c.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

1 files changed, 0 insertions, 14 deletions

diff --git a/include/linux/fs_context.h b/include/linux/fs_context.h
index 13fa6f3df8e4..87a34f2fa68d 100644
--- a/include/linux/fs_context.h
+++ b/include/linux/fs_context.h
@@ -145,20 +145,6 @@ extern void fc_drop_locked(struct fs_context *fc);
 int reconfigure_single(struct super_block *s,
 		       int flags, void *data);
 
-/*
- * sget() wrappers to be called from the ->get_tree() op.
- */
-enum vfs_get_super_keying {
-	vfs_get_single_super,	/* Only one such superblock may exist */
-	vfs_get_single_reconf_super, /* As above, but reconfigure if it exists */
-	vfs_get_keyed_super,	/* Superblocks with different s_fs_info keys may exist */
-	vfs_get_independent_super, /* Multiple independent superblocks may exist */
-};
-extern int vfs_get_super(struct fs_context *fc,
-			 enum vfs_get_super_keying keying,
-			 int (*fill_super)(struct super_block *sb,
-					   struct fs_context *fc));
-
 extern int get_tree_nodev(struct fs_context *fc,
 			 int (*fill_super)(struct super_block *sb,
 					   struct fs_context *fc));