1 files changed, 11 insertions, 8 deletions

diff --git a/include/linux/sunrpc/svc.h b/include/linux/sunrpc/svc.h
index dc69068d94c7..3afe7fb403b2 100644
--- a/include/linux/sunrpc/svc.h
+++ b/include/linux/sunrpc/svc.h
@@ -66,6 +66,7 @@ struct svc_serv {
         struct list_head        sv_tempsocks;   /* all temporary sockets */
         int                     sv_tmpcnt;      /* count of temporary sockets */
         struct timer_list       sv_temptimer;   /* timer for aging temporary sockets */
+        sa_family_t             sv_family;      /* listener's address family */
 
         char *                  sv_name;        /* service name */
 
@@ -265,17 +266,17 @@ struct svc_rqst {
 /*
  * Rigorous type checking on sockaddr type conversions
  */
-static inline struct sockaddr_in *svc_addr_in(struct svc_rqst *rqst)
+static inline struct sockaddr_in *svc_addr_in(const struct svc_rqst *rqst)
 {
         return (struct sockaddr_in *) &rqst->rq_addr;
 }
 
-static inline struct sockaddr_in6 *svc_addr_in6(struct svc_rqst *rqst)
+static inline struct sockaddr_in6 *svc_addr_in6(const struct svc_rqst *rqst)
 {
         return (struct sockaddr_in6 *) &rqst->rq_addr;
 }
 
-static inline struct sockaddr *svc_addr(struct svc_rqst *rqst)
+static inline struct sockaddr *svc_addr(const struct svc_rqst *rqst)
 {
         return (struct sockaddr *) &rqst->rq_addr;
 }
@@ -381,18 +382,20 @@ struct svc_procedure {
 /*
  * Function prototypes.
  */
-struct svc_serv *  svc_create(struct svc_program *, unsigned int,
-                              void (*shutdown)(struct svc_serv*));
+struct svc_serv *svc_create(struct svc_program *, unsigned int, sa_family_t,
+                            void (*shutdown)(struct svc_serv *));
 struct svc_rqst *svc_prepare_thread(struct svc_serv *serv,
                                         struct svc_pool *pool);
 void               svc_exit_thread(struct svc_rqst *);
 struct svc_serv *  svc_create_pooled(struct svc_program *, unsigned int,
-                        void (*shutdown)(struct svc_serv*), svc_thread_fn,
-                        struct module *);
+                        sa_family_t, void (*shutdown)(struct svc_serv *),
+                        svc_thread_fn, struct module *);
 int                svc_set_num_threads(struct svc_serv *, struct svc_pool *, int);
 void               svc_destroy(struct svc_serv *);
 int                svc_process(struct svc_rqst *);
-int                svc_register(struct svc_serv *, int, unsigned short);
+int                svc_register(const struct svc_serv *, const unsigned short,
+                                const unsigned short);
+
 void               svc_wake_up(struct svc_serv *);
 void               svc_reserve(struct svc_rqst *rqstp, int space);
 struct svc_pool *  svc_pool_for_cpu(struct svc_serv *serv, int cpu);