Linux-2.6.12-rc2v2.6.12-rc2

Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.

Let it rip!

1 files changed, 65 insertions, 0 deletions

diff --git a/include/linux/sunrpc/svcsock.h b/include/linux/sunrpc/svcsock.h
new file mode 100644
index 000000000000..d33c6face032
--- /dev/null
+++ b/include/linux/sunrpc/svcsock.h
@@ -0,0 +1,65 @@
+/*
+ * linux/include/linux/sunrpc/svcsock.h
+ *
+ * RPC server socket I/O.
+ *
+ * Copyright (C) 1995, 1996 Olaf Kirch <okir@monad.swb.de>
+ */
+
+#ifndef SUNRPC_SVCSOCK_H
+#define SUNRPC_SVCSOCK_H
+
+#include <linux/sunrpc/svc.h>
+
+/*
+ * RPC server socket.
+ */
+struct svc_sock {
+        struct list_head        sk_ready;       /* list of ready sockets */
+        struct list_head        sk_list;        /* list of all sockets */
+        struct socket *         sk_sock;        /* berkeley socket layer */
+        struct sock *           sk_sk;          /* INET layer */
+
+        struct svc_serv *       sk_server;      /* service for this socket */
+        unsigned int            sk_inuse;       /* use count */
+        unsigned long           sk_flags;
+#define SK_BUSY         0                       /* enqueued/receiving */
+#define SK_CONN         1                       /* conn pending */
+#define SK_CLOSE        2                       /* dead or dying */
+#define SK_DATA         3                       /* data pending */
+#define SK_TEMP         4                       /* temp (TCP) socket */
+#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 */
+
+        int                     sk_reserved;    /* space on outq that is reserved */
+
+        struct list_head        sk_deferred;    /* deferred requests that need to
+                                                 * be revisted */
+        struct semaphore        sk_sem;         /* to serialize sending data */
+
+        int                     (*sk_recvfrom)(struct svc_rqst *rqstp);
+        int                     (*sk_sendto)(struct svc_rqst *rqstp);
+
+        /* 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_owspace)(struct sock *);
+
+        /* private TCP part */
+        int                     sk_reclen;      /* length of record */
+        int                     sk_tcplen;      /* current read length */
+        time_t                  sk_lastrecv;    /* time of last received request */
+};
+
+/*
+ * 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);
+int             svc_send(struct svc_rqst *);
+void            svc_drop(struct svc_rqst *);
+void            svc_sock_update_bufs(struct svc_serv *serv);
+
+#endif /* SUNRPC_SVCSOCK_H */