This patch reverts commit
80b45261a0b263536b043c5ccfc4ba4fc27c2acc
which was implementing a 'cancelled' functionality to notify that
a cancelled request will not be replied.
This implementation was not used anywhere and therefore removed.
Signed-off-by: Andi Shyti <a...@etezian.org>
---
include/net/9p/transport.h | 3 ---
net/9p/client.c | 9 ++-------
2 files changed, 2 insertions(+), 10 deletions(-)
diff --git a/include/net/9p/transport.h b/include/net/9p/transport.h
index d9fa68f..9a36d92 100644
--- a/include/net/9p/transport.h
+++ b/include/net/9p/transport.h
@@ -40,8 +40,6 @@
* @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
@@ -60,7 +58,6 @@ 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);
};
diff --git a/net/9p/client.c b/net/9p/client.c
index 8b93cae..ba93bda 100644
--- a/net/9p/client.c
+++ b/net/9p/client.c
@@ -658,17 +658,12 @@ static int p9_client_flush(struct p9_client *c, struct
p9_req_t *oldreq)
/*
* if we haven't received a response for oldreq,
- * remove it from the list, and notify the transport
- * layer that the reply will never arrive.
+ * remove it from the list
*/
- spin_lock(&c->lock);
if (oldreq->status == REQ_STATUS_FLSH) {
+ spin_lock(&c->lock);
list_del(&oldreq->req_list);
spin_unlock(&c->lock);
- if (c->trans_mod->cancelled)
- c->trans_mod->cancelled(c, req);
- } else {
- spin_unlock(&c->lock);
}
p9_free_req(c, req);
--
1.8.3.2
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