Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

[linux.git] / include / net / 9p / transport.h

diff --git a/include/net/9p/transport.h b/include/net/9p/transport.h
index 9a36d929711482da1f4090fb9e51c4ab9a261ffd..d9fa68f26c41c34c33db5f743a4142faf7886792 100644 (file)
--- a/include/net/9p/transport.h
+++ b/include/net/9p/transport.h
@@ -40,6 +40,8 @@
  * @close: member function to discard a connection on this transport
  * @request: member function to issue a request to the transport
  * @cancel: member function to cancel a request (if it hasn't been sent)
+ * @cancelled: member function to notify that a cancelled request will not
+ *             not receive a reply
  *
  * This is the basic API for a transport module which is registered by the
  * transport module with the 9P core network module and used by the client
@@ -58,6 +60,7 @@ struct p9_trans_module {
        void (*close) (struct p9_client *);
        int (*request) (struct p9_client *, struct p9_req_t *req);
        int (*cancel) (struct p9_client *, struct p9_req_t *req);
+       int (*cancelled)(struct p9_client *, struct p9_req_t *req);
        int (*zc_request)(struct p9_client *, struct p9_req_t *,
                          char *, char *, int , int, int, int);
 };