--- zzzz-none-000/linux-3.10.107/fs/nfsd/cache.h	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/fs/nfsd/cache.h	2021-02-04 17:41:59.000000000 +0000
@@ -18,7 +18,6 @@
  * is much larger than a sockaddr_in6.
  */
 struct svc_cacherep {
-	struct hlist_node	c_hash;
 	struct list_head	c_lru;
 
 	unsigned char		c_state,	/* unused, inprog, done */
@@ -84,12 +83,4 @@
 void	nfsd_cache_update(struct svc_rqst *, int, __be32 *);
 int	nfsd_reply_cache_stats_open(struct inode *, struct file *);
 
-#ifdef CONFIG_NFSD_V4
-void	nfsd4_set_statp(struct svc_rqst *rqstp, __be32 *statp);
-#else  /* CONFIG_NFSD_V4 */
-static inline void nfsd4_set_statp(struct svc_rqst *rqstp, __be32 *statp)
-{
-}
-#endif /* CONFIG_NFSD_V4 */
-
 #endif /* NFSCACHE_H */