Commit 75362a17 authored by Christoph Hellwig's avatar Christoph Hellwig Committed by Jens Axboe
Browse files

fs: remove the mount_bdev and kill_block_super stubs 



No one calls these functions without CONFIG_BLOCK, so don't bother
stubbing them out.

Signed-off-by: default avatarChristoph Hellwig <hch@lst.de>
Signed-off-by: default avatarJens Axboe <axboe@kernel.dk>
parent 4e24566a

include/linux/fs.h

+0 −16
Original line number Diff line number Diff line
@@ -2256,18 +2256,9 @@ struct file_system_type { 


#define MODULE_ALIAS_FS(NAME) MODULE_ALIAS("fs-" NAME)



#ifdef CONFIG_BLOCK

extern struct dentry *mount_bdev(struct file_system_type *fs_type,

	int flags, const char *dev_name, void *data,

	int (*fill_super)(struct super_block *, void *, int));

#else

static inline struct dentry *mount_bdev(struct file_system_type *fs_type,

	int flags, const char *dev_name, void *data,

	int (*fill_super)(struct super_block *, void *, int))

{

	return ERR_PTR(-ENODEV);

}

#endif

extern struct dentry *mount_single(struct file_system_type *fs_type,

	int flags, void *data,

	int (*fill_super)(struct super_block *, void *, int));
@@ -2276,14 +2267,7 @@ extern struct dentry *mount_nodev(struct file_system_type *fs_type, 
	int (*fill_super)(struct super_block *, void *, int));

extern struct dentry *mount_subtree(struct vfsmount *mnt, const char *path);

void generic_shutdown_super(struct super_block *sb);

#ifdef CONFIG_BLOCK

void kill_block_super(struct super_block *sb);

#else

static inline void kill_block_super(struct super_block *sb)

{

	BUG();

}

#endif

void kill_anon_super(struct super_block *sb);

void kill_litter_super(struct super_block *sb);

void deactivate_super(struct super_block *sb);