2 * linux/include/linux/sunrpc/svc_xprt.h
4 * RPC server transport I/O
7 #ifndef SUNRPC_SVC_XPRT_H
8 #define SUNRPC_SVC_XPRT_H
10 #include <linux/sunrpc/svc.h>
11 #include <linux/module.h>
14 struct svc_xprt *(*xpo_create)(struct svc_serv *,
15 struct sockaddr *, int,
17 struct svc_xprt *(*xpo_accept)(struct svc_xprt *);
18 int (*xpo_has_wspace)(struct svc_xprt *);
19 int (*xpo_recvfrom)(struct svc_rqst *);
20 void (*xpo_prep_reply_hdr)(struct svc_rqst *);
21 int (*xpo_sendto)(struct svc_rqst *);
22 void (*xpo_release_rqst)(struct svc_rqst *);
23 void (*xpo_detach)(struct svc_xprt *);
24 void (*xpo_free)(struct svc_xprt *);
27 struct svc_xprt_class {
29 struct module *xcl_owner;
30 struct svc_xprt_ops *xcl_ops;
31 struct list_head xcl_list;
36 struct svc_xprt_class *xpt_class;
37 struct svc_xprt_ops *xpt_ops;
41 int svc_reg_xprt_class(struct svc_xprt_class *);
42 void svc_unreg_xprt_class(struct svc_xprt_class *);
43 void svc_xprt_init(struct svc_xprt_class *, struct svc_xprt *);
44 int svc_create_xprt(struct svc_serv *, char *, unsigned short, int);
45 void svc_xprt_put(struct svc_xprt *xprt);
47 static inline void svc_xprt_get(struct svc_xprt *xprt)
49 kref_get(&xprt->xpt_ref);
52 #endif /* SUNRPC_SVC_XPRT_H */