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-rw-r--r--include/linux/sunrpc/clnt.h40
1 files changed, 21 insertions, 19 deletions
diff --git a/include/linux/sunrpc/clnt.h b/include/linux/sunrpc/clnt.h
index 2c5993a17c3..523547ecfee 100644
--- a/include/linux/sunrpc/clnt.h
+++ b/include/linux/sunrpc/clnt.h
@@ -35,14 +35,13 @@ struct rpc_clnt {
struct list_head cl_clients; /* Global list of clients */
struct list_head cl_tasks; /* List of tasks */
spinlock_t cl_lock; /* spinlock */
- struct rpc_xprt * cl_xprt; /* transport */
+ struct rpc_xprt __rcu * cl_xprt; /* transport */
struct rpc_procinfo * cl_procinfo; /* procedure info */
u32 cl_prog, /* RPC program number */
cl_vers, /* RPC version number */
cl_maxproc; /* max procedure number */
- char * cl_server; /* server machine name */
- char * cl_protname; /* protocol name */
+ const char * cl_protname; /* protocol name */
struct rpc_auth * cl_auth; /* authenticator */
struct rpc_stat * cl_stats; /* per-program statistics */
struct rpc_iostats * cl_metrics; /* per-client statistics */
@@ -57,12 +56,11 @@ struct rpc_clnt {
int cl_nodelen; /* nodename length */
char cl_nodename[UNX_MAXNODENAME];
- struct path cl_path;
+ struct dentry * cl_dentry;
struct rpc_clnt * cl_parent; /* Points to parent of clones */
struct rpc_rtt cl_rtt_default;
struct rpc_timeout cl_timeout_default;
- struct rpc_program * cl_program;
- char cl_inline_name[32];
+ const struct rpc_program *cl_program;
char *cl_principal; /* target to authenticate to */
};
@@ -71,12 +69,12 @@ struct rpc_clnt {
*/
#define RPC_MAXVERSION 4
struct rpc_program {
- char * name; /* protocol name */
+ const char * name; /* protocol name */
u32 number; /* program number */
unsigned int nrvers; /* number of versions */
- struct rpc_version ** version; /* version array */
+ const struct rpc_version ** version; /* version array */
struct rpc_stat * stats; /* statistics */
- char * pipe_dir_name; /* path to rpc_pipefs dir */
+ const char * pipe_dir_name; /* path to rpc_pipefs dir */
};
struct rpc_version {
@@ -97,7 +95,7 @@ struct rpc_procinfo {
unsigned int p_count; /* call count */
unsigned int p_timer; /* Which RTT timer to use */
u32 p_statidx; /* Which procedure to account */
- char * p_name; /* name of procedure */
+ const char * p_name; /* name of procedure */
};
#ifdef __KERNEL__
@@ -109,8 +107,8 @@ struct rpc_create_args {
size_t addrsize;
struct sockaddr *saddress;
const struct rpc_timeout *timeout;
- char *servername;
- struct rpc_program *program;
+ const char *servername;
+ const struct rpc_program *program;
u32 prognumber; /* overrides program->number */
u32 version;
rpc_authflavor_t authflavor;
@@ -129,17 +127,18 @@ struct rpc_create_args {
struct rpc_clnt *rpc_create(struct rpc_create_args *args);
struct rpc_clnt *rpc_bind_new_program(struct rpc_clnt *,
- struct rpc_program *, u32);
+ const struct rpc_program *, u32);
void rpc_task_reset_client(struct rpc_task *task, struct rpc_clnt *clnt);
struct rpc_clnt *rpc_clone_client(struct rpc_clnt *);
void rpc_shutdown_client(struct rpc_clnt *);
void rpc_release_client(struct rpc_clnt *);
void rpc_task_release_client(struct rpc_task *);
-int rpcb_create_local(void);
-void rpcb_put_local(void);
-int rpcb_register(u32, u32, int, unsigned short);
-int rpcb_v4_register(const u32 program, const u32 version,
+int rpcb_create_local(struct net *);
+void rpcb_put_local(struct net *);
+int rpcb_register(struct net *, u32, u32, int, unsigned short);
+int rpcb_v4_register(struct net *net, const u32 program,
+ const u32 version,
const struct sockaddr *address,
const char *netid);
void rpcb_getport_async(struct rpc_task *);
@@ -156,16 +155,19 @@ struct rpc_task *rpc_call_null(struct rpc_clnt *clnt, struct rpc_cred *cred,
int rpc_restart_call_prepare(struct rpc_task *);
int rpc_restart_call(struct rpc_task *);
void rpc_setbufsize(struct rpc_clnt *, unsigned int, unsigned int);
+int rpc_protocol(struct rpc_clnt *);
+struct net * rpc_net_ns(struct rpc_clnt *);
size_t rpc_max_payload(struct rpc_clnt *);
void rpc_force_rebind(struct rpc_clnt *);
size_t rpc_peeraddr(struct rpc_clnt *, struct sockaddr *, size_t);
const char *rpc_peeraddr2str(struct rpc_clnt *, enum rpc_display_format_t);
+int rpc_localaddr(struct rpc_clnt *, struct sockaddr *, size_t);
size_t rpc_ntop(const struct sockaddr *, char *, const size_t);
-size_t rpc_pton(const char *, const size_t,
+size_t rpc_pton(struct net *, const char *, const size_t,
struct sockaddr *, const size_t);
char * rpc_sockaddr2uaddr(const struct sockaddr *, gfp_t);
-size_t rpc_uaddr2sockaddr(const char *, const size_t,
+size_t rpc_uaddr2sockaddr(struct net *, const char *, const size_t,
struct sockaddr *, const size_t);
static inline unsigned short rpc_get_port(const struct sockaddr *sap)