diff options
Diffstat (limited to 'include/net/9p/transport.h')
| -rw-r--r-- | include/net/9p/transport.h | 27 |
1 files changed, 17 insertions, 10 deletions
diff --git a/include/net/9p/transport.h b/include/net/9p/transport.h index 462d42279fb..9dd4a05619a 100644 --- a/include/net/9p/transport.h +++ b/include/net/9p/transport.h @@ -26,24 +26,31 @@ #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); +struct p9_trans_module *v9fs_match_trans(const substring_t *name); +struct p9_trans_module *v9fs_default_trans(void); #endif /* NET_9P_TRANSPORT_H */ |