/* We keep the old state_change and data_ready CB's here */
void (*sk_ostate)(struct sock *);
- void (*sk_odata)(struct sock *, int bytes);
+ void (*sk_odata)(struct sock *);
void (*sk_owspace)(struct sock *);
/* private TCP part */
- u32 sk_reclen; /* length of record */
- u32 sk_tcplen; /* current read length */
+ /* On-the-wire fragment header: */
+ __be32 sk_reclen;
+ /* As we receive a record, this includes the length received so
+ * far (including the fragment header): */
+ u32 sk_tcplen;
+ /* Total length of the data (not including fragment headers)
+ * received so far in the fragments making up this rpc: */
+ u32 sk_datalen;
+
struct page * sk_pages[RPCSVC_MAXPAGES]; /* received data */
};
+static inline u32 svc_sock_reclen(struct svc_sock *svsk)
+{
+ return ntohl(svsk->sk_reclen) & RPC_FRAGMENT_SIZE_MASK;
+}
+
+static inline u32 svc_sock_final_rec(struct svc_sock *svsk)
+{
+ return ntohl(svsk->sk_reclen) & RPC_LAST_STREAM_FRAGMENT;
+}
+
/*
* Function prototypes.
*/
int svc_send(struct svc_rqst *);
void svc_drop(struct svc_rqst *);
void svc_sock_update_bufs(struct svc_serv *serv);
+bool svc_alien_sock(struct net *net, int fd);
int svc_addsock(struct svc_serv *serv, const int fd,
char *name_return, const size_t len);
void svc_init_xprt_sock(void);