struct socket * sk_sock; /* berkeley socket layer */
struct sock * sk_sk; /* INET layer */
+ struct svc_pool * sk_pool; /* current pool iff queued */
struct svc_serv * sk_server; /* service for this socket */
- unsigned int sk_inuse; /* use count */
+ atomic_t sk_inuse; /* use count */
unsigned long sk_flags;
#define SK_BUSY 0 /* enqueued/receiving */
#define SK_CONN 1 /* conn pending */
#define SK_DEAD 6 /* socket closed */
#define SK_CHNGBUF 7 /* need to change snd/rcv buffer sizes */
#define SK_DEFERRED 8 /* request on sk_deferred */
+#define SK_OLD 9 /* used for temp socket aging mark+sweep */
+#define SK_DETACHED 10 /* detached from tempsocks list */
- int sk_reserved; /* space on outq that is reserved */
+ atomic_t sk_reserved; /* space on outq that is reserved */
+ spinlock_t sk_defer_lock; /* protects sk_deferred */
struct list_head sk_deferred; /* deferred requests that need to
* be revisted */
- struct semaphore sk_sem; /* to serialize sending data */
+ struct mutex sk_mutex; /* to serialize sending data */
int (*sk_recvfrom)(struct svc_rqst *rqstp);
int (*sk_sendto)(struct svc_rqst *rqstp);
int sk_reclen; /* length of record */
int sk_tcplen; /* current read length */
time_t sk_lastrecv; /* time of last received request */
+
+ /* cache of various info for TCP sockets */
+ void *sk_info_authunix;
};
/*
* Function prototypes.
*/
int svc_makesock(struct svc_serv *, int, unsigned short);
-void svc_delete_socket(struct svc_sock *);
-int svc_recv(struct svc_serv *, struct svc_rqst *, long);
+void svc_force_close_socket(struct svc_sock *);
+int svc_recv(struct svc_rqst *, long);
int svc_send(struct svc_rqst *);
void svc_drop(struct svc_rqst *);
void svc_sock_update_bufs(struct svc_serv *serv);
+int svc_sock_names(char *buf, struct svc_serv *serv, char *toclose);
+int svc_addsock(struct svc_serv *serv,
+ int fd,
+ char *name_return,
+ int *proto);
#endif /* SUNRPC_SVCSOCK_H */