[PATCH] fs/nfsd/export.c,net/sunrpc/cache.c: make needlessly global code static

We can now make some code static.

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Cc: Neil Brown <neilb@suse.de>
Cc: Trond Myklebust <trond.myklebust@fys.uio.no>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/include/linux/nfsd/export.h b/include/linux/nfsd/export.h
index a6c08a4..d2a8abb 100644
--- a/include/linux/nfsd/export.h
+++ b/include/linux/nfsd/export.h
@@ -86,9 +86,6 @@
 void			nfsd_export_flush(void);
 void			exp_readlock(void);
 void			exp_readunlock(void);
-struct svc_expkey *	exp_find_key(struct auth_domain *clp, 
-				     int fsid_type, u32 *fsidv,
-				     struct cache_req *reqp);
 struct svc_export *	exp_get_by_name(struct auth_domain *clp,
 					struct vfsmount *mnt,
 					struct dentry *dentry,
@@ -102,7 +99,7 @@
 int			exp_pseudoroot(struct auth_domain *, struct svc_fh *fhp, struct cache_req *creq);
 int			nfserrno(int errno);
 
-extern struct cache_detail svc_export_cache, svc_expkey_cache;
+extern struct cache_detail svc_export_cache;
 
 static inline void exp_put(struct svc_export *exp)
 {