Fedora kernel-2.6.17-1.2142_FC4 patched with stable patch-2.6.17.4-vs2.0.2-rc26.diff

[linux-2.6.git] / include / linux / nfsd / export.h

diff --git a/include/linux/nfsd/export.h b/include/linux/nfsd/export.h
index 6bad476..d2a8abb 100644 (file)
--- a/include/linux/nfsd/export.h
+++ b/include/linux/nfsd/export.h
@@ -67,7 +67,8 @@ struct svc_expkey {
        int                     ek_fsidtype;
        u32                     ek_fsid[3];
 
-       struct svc_export *     ek_export;
+       struct vfsmount *       ek_mnt;
+       struct dentry *         ek_dentry;
 };
 
 #define EX_SECURE(exp)         (!((exp)->ex_flags & NFSEXP_INSECURE_PORT))
@@ -85,9 +86,6 @@ void                  nfsd_export_shutdown(void);
 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,
@@ -101,35 +99,20 @@ int                        exp_rootfh(struct auth_domain *,
 int                    exp_pseudoroot(struct auth_domain *, struct svc_fh *fhp, struct cache_req *creq);
 int                    nfserrno(int errno);
 
-extern void expkey_put(struct cache_head *item, struct cache_detail *cd);
-extern void svc_export_put(struct cache_head *item, struct cache_detail *cd);
-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)
 {
-       svc_export_put(&exp->h, &svc_export_cache);
+       cache_put(&exp->h, &svc_export_cache);
 }
 
 static inline void exp_get(struct svc_export *exp)
 {
        cache_get(&exp->h);
 }
-static inline struct svc_export *
+extern struct svc_export *
 exp_find(struct auth_domain *clp, int fsid_type, u32 *fsidv,
-        struct cache_req *reqp)
-{
-       struct svc_expkey *ek = exp_find_key(clp, fsid_type, fsidv, reqp);
-       if (ek && !IS_ERR(ek)) {
-               struct svc_export *exp = ek->ek_export;
-               int err;
-               exp_get(exp);
-               expkey_put(&ek->h, &svc_expkey_cache);
-               if ((err = cache_check(&svc_export_cache, &exp->h, reqp)))
-                       exp = ERR_PTR(err);
-               return exp;
-       } else
-               return ERR_PTR(PTR_ERR(ek));
-}
+        struct cache_req *reqp);
 
 #endif /* __KERNEL__ */