[PATCH] fs/namei.c: make lookup_hash() static

As announced, lookup_hash() can now become static.

Signed-off-by: Adrian Bunk <[e-mail]>
Cc: Christoph Hellwig <[e-mail]>
Signed-off-by: Andrew Morton <[e-mail]>
Signed-off-by: Linus Torvalds <[e-mail]>

Documentation/feature-removal-schedule.txt

···
 
 ---------------------------
 
-What:	EXPORT_SYMBOL(lookup_hash)
-When:	January 2006
-Why:	Too low-level interface.  Use lookup_one_len or lookup_create instead.
-Who:	Christoph Hellwig <[e-mail]>
-
----------------------------
-
 What:	CONFIG_FORCED_INLINING
 When:	June 2006
 Why:	Config option is there to see if gcc is good enough. (in january

fs/namei.c

···
 	return dentry;
 }
 
-struct dentry * lookup_hash(struct nameidata *nd)
+static struct dentry *lookup_hash(struct nameidata *nd)
 {
 	return __lookup_hash(&nd->last, nd->dentry, nd);
 }
···
 EXPORT_SYMBOL(get_write_access); /* binfmt_aout */
 EXPORT_SYMBOL(getname);
 EXPORT_SYMBOL(lock_rename);
-EXPORT_SYMBOL(lookup_hash);
 EXPORT_SYMBOL(lookup_one_len);
 EXPORT_SYMBOL(page_follow_link_light);
 EXPORT_SYMBOL(page_put_link);

include/linux/namei.h

···
 extern void release_open_intent(struct nameidata *);
 
 extern struct dentry * lookup_one_len(const char *, struct dentry *, int);
-extern __deprecated_for_modules struct dentry * lookup_hash(struct nameidata *);
 
 extern int follow_down(struct vfsmount **, struct dentry **);
 extern int follow_up(struct vfsmount **, struct dentry **);