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authorSimon Derr <simon.derr@bull.net>2014-03-10 16:38:49 +0100
committerEric Van Hensbergen <ericvh@gmail.com>2014-03-25 16:38:11 -0500
commitafd8d65411551839b7ab14a539d00075b2793451 (patch)
tree0bb73953a08905dbc3ee1071ffeebe11bc6b94d6 /net/9p/trans_fd.c
parent05a782d416944593ca0268d5718fe4b9cba5ef67 (diff)
9P: Add cancelled() to the transport functions.
And move transport-specific code out of net/9p/client.c Signed-off-by: Simon Derr <simon.derr@bull.net> Signed-off-by: Eric Van Hensbergen <ericvh@gmail.com>
Diffstat (limited to 'net/9p/trans_fd.c')
-rw-r--r--net/9p/trans_fd.c17
1 files changed, 17 insertions, 0 deletions
diff --git a/net/9p/trans_fd.c b/net/9p/trans_fd.c
index 193efd562466..fda4951c869e 100644
--- a/net/9p/trans_fd.c
+++ b/net/9p/trans_fd.c
@@ -709,6 +709,20 @@ static int p9_fd_cancel(struct p9_client *client, struct p9_req_t *req)
return ret;
}
+static int p9_fd_cancelled(struct p9_client *client, struct p9_req_t *req)
+{
+ p9_debug(P9_DEBUG_TRANS, "client %p req %p\n", client, req);
+
+ /* we haven't received a response for oldreq,
+ * remove it from the list.
+ */
+ spin_lock(&client->lock);
+ list_del(&req->req_list);
+ spin_unlock(&client->lock);
+
+ return 0;
+}
+
/**
* parse_opts - parse mount options into p9_fd_opts structure
* @params: options string passed from mount
@@ -1050,6 +1064,7 @@ static struct p9_trans_module p9_tcp_trans = {
.close = p9_fd_close,
.request = p9_fd_request,
.cancel = p9_fd_cancel,
+ .cancelled = p9_fd_cancelled,
.owner = THIS_MODULE,
};
@@ -1061,6 +1076,7 @@ static struct p9_trans_module p9_unix_trans = {
.close = p9_fd_close,
.request = p9_fd_request,
.cancel = p9_fd_cancel,
+ .cancelled = p9_fd_cancelled,
.owner = THIS_MODULE,
};
@@ -1072,6 +1088,7 @@ static struct p9_trans_module p9_fd_trans = {
.close = p9_fd_close,
.request = p9_fd_request,
.cancel = p9_fd_cancel,
+ .cancelled = p9_fd_cancelled,
.owner = THIS_MODULE,
};