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-rw-r--r--include/net/9p/client.h4
-rw-r--r--include/net/9p/conn.h4
-rw-r--r--include/net/9p/transport.h25
3 files changed, 19 insertions, 14 deletions
diff --git a/include/net/9p/client.h b/include/net/9p/client.h
index d65ed7c..0adafdb 100644
--- a/include/net/9p/client.h
+++ b/include/net/9p/client.h
@@ -29,7 +29,7 @@ struct p9_client {
spinlock_t lock; /* protect client structure */
int msize;
unsigned char dotu;
- struct p9_transport *trans;
+ struct p9_trans *trans;
struct p9_conn *conn;
struct p9_idpool *fidpool;
@@ -52,7 +52,7 @@ struct p9_fid {
struct list_head dlist; /* list of all fids attached to a dentry */
};
-struct p9_client *p9_client_create(struct p9_transport *trans, int msize,
+struct p9_client *p9_client_create(struct p9_trans *trans, int msize,
int dotu);
void p9_client_destroy(struct p9_client *clnt);
void p9_client_disconnect(struct p9_client *clnt);
diff --git a/include/net/9p/conn.h b/include/net/9p/conn.h
index 583b6a2..756d878 100644
--- a/include/net/9p/conn.h
+++ b/include/net/9p/conn.h
@@ -42,8 +42,8 @@ struct p9_req;
*/
typedef void (*p9_conn_req_callback)(struct p9_req *req, void *a);
-struct p9_conn *p9_conn_create(struct p9_transport *trans, int msize,
- unsigned char *dotu);
+struct p9_conn *p9_conn_create(struct p9_trans *trans, int msize,
+ unsigned char *dotu);
void p9_conn_destroy(struct p9_conn *);
int p9_conn_rpc(struct p9_conn *m, struct p9_fcall *tc, struct p9_fcall **rc);
diff --git a/include/net/9p/transport.h b/include/net/9p/transport.h
index 462d422..7c68b3e 100644
--- a/include/net/9p/transport.h
+++ b/include/net/9p/transport.h
@@ -26,24 +26,29 @@
#ifndef NET_9P_TRANSPORT_H
#define NET_9P_TRANSPORT_H
-enum p9_transport_status {
+enum p9_trans_status {
Connected,
Disconnected,
Hung,
};
-struct p9_transport {
- enum p9_transport_status status;
+struct p9_trans {
+ enum p9_trans_status status;
void *priv;
+ int (*write) (struct p9_trans *, void *, int);
+ int (*read) (struct p9_trans *, void *, int);
+ void (*close) (struct p9_trans *);
+ unsigned int (*poll)(struct p9_trans *, struct poll_table_struct *);
+};
- int (*write) (struct p9_transport *, void *, int);
- int (*read) (struct p9_transport *, void *, int);
- void (*close) (struct p9_transport *);
- unsigned int (*poll)(struct p9_transport *, struct poll_table_struct *);
+struct p9_trans_module {
+ struct list_head list;
+ char *name; /* name of transport */
+ int maxsize; /* max message size of transport */
+ int def; /* this transport should be default */
+ struct p9_trans * (*create)(const char *devname, char *options);
};
-struct p9_transport *p9_trans_create_tcp(const char *addr, int port);
-struct p9_transport *p9_trans_create_unix(const char *addr);
-struct p9_transport *p9_trans_create_fd(int rfd, int wfd);
+void v9fs_register_trans(struct p9_trans_module *m);
#endif /* NET_9P_TRANSPORT_H */