SUNRPC: unregister service on creation in current network namespace

On service shutdown we can be sure, that no more users of it left except
current. Thus it looks like using current network namespace context is safe in
this case.

Signed-off-by: Stanislav Kinsbursky <skinsbursky@parallels.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>

1 files changed, 5 insertions, 4 deletions

diff --git a/include/linux/sunrpc/svc.h b/include/linux/sunrpc/svc.h
index d3563c2a5808..7b65495aa4ef 100644
--- a/include/linux/sunrpc/svc.h
+++ b/include/linux/sunrpc/svc.h
@@ -84,7 +84,8 @@ struct svc_serv {
         unsigned int            sv_nrpools;     /* number of thread pools */
         struct svc_pool *       sv_pools;       /* array of thread pools */
 
-        void                    (*sv_shutdown)(struct svc_serv *serv);
+        void                    (*sv_shutdown)(struct svc_serv *serv,
+                                               struct net *net);
                                                 /* Callback to use when last thread
                                                  * exits.
                                                  */
@@ -413,14 +414,14 @@ struct svc_procedure {
 /*
  * Function prototypes.
  */
-void svc_rpcb_cleanup(struct svc_serv *serv);
+void svc_rpcb_cleanup(struct svc_serv *serv, struct net *net);
 struct svc_serv *svc_create(struct svc_program *, unsigned int,
-                            void (*shutdown)(struct svc_serv *));
+                            void (*shutdown)(struct svc_serv *, struct net *net));
 struct svc_rqst *svc_prepare_thread(struct svc_serv *serv,
                                         struct svc_pool *pool, int node);
 void               svc_exit_thread(struct svc_rqst *);
 struct svc_serv *  svc_create_pooled(struct svc_program *, unsigned int,
-                        void (*shutdown)(struct svc_serv *),
+                        void (*shutdown)(struct svc_serv *, struct net *net),
                         svc_thread_fn, struct module *);
 int                svc_set_num_threads(struct svc_serv *, struct svc_pool *, int);
 int                svc_pool_stats_open(struct svc_serv *serv, struct file *file);