linux-kernel - 9P: hook up rdma_cancelled() into p9_rdma

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Date:	Mon, 15 Jul 2013 10:44:05 +0200
From:	Paul Bolle <pebolle@...cali.nl>
To:	Eric Van Hensbergen <ericvh@...il.com>,
	Ron Minnich <rminnich@...dia.gov>,
	Latchesar Ionkov <lucho@...kov.net>,
	"David S. Miller" <davem@...emloft.net>
Cc:	v9fs-developer@...ts.sourceforge.net, netdev@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: 9P: hook up rdma_cancelled() into p9_rdma_trans?

0) Building trans_rdma.o (in v3.11-rc1) triggers a warning:
    net/9p/trans_rdma.c:594:12: warning: ‘rdma_cancelled’ defined but not used [-Wunused-function]

1) Did commit 80b45261a0 ("9P: Add cancelled() to the transport
functions.") forget to actually hook up rdma_cancelled() into
p9_rdma_trans()? Say, like this:

diff --git a/net/9p/trans_rdma.c b/net/9p/trans_rdma.c
index 928f2bb..0c42b1c 100644
--- a/net/9p/trans_rdma.c
+++ b/net/9p/trans_rdma.c
@@ -732,6 +732,7 @@ static struct p9_trans_module p9_rdma_trans = {
 	.close = rdma_close,
 	.request = rdma_request,
 	.cancel = rdma_cancel,
+	.cancelled = rdma_cancelled,
 };
 
 /**

That (compile tested only) patch silences this warning. Is there a patch
queued to do something like this? I couldn't find it.


Paul Bolle

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