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From: Trond Myklebust <trond.myklebust@primarydata.com>
To: linux-nfs@vger.kernel.org
Subject: [PATCH 3/4] NFSv4.1: Always set up a forward channel when binding the session
Date: Thu, 19 Feb 2015 11:36:10 -0800	[thread overview]
Message-ID: <1424374571-4945-3-git-send-email-trond.myklebust@primarydata.com> (raw)
In-Reply-To: <1424374571-4945-2-git-send-email-trond.myklebust@primarydata.com>

Currently, the client requests a back channel or a bidirectional
connection when binding a new TCP channel to an existing session.
Fix that to ask for a forward channel or bidirectional.

Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
---
 fs/nfs/nfs4xdr.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/nfs/nfs4xdr.c b/fs/nfs/nfs4xdr.c
index 248903b138a8..97d4bdf53541 100644
--- a/fs/nfs/nfs4xdr.c
+++ b/fs/nfs/nfs4xdr.c
@@ -1724,7 +1724,7 @@ static void encode_bind_conn_to_session(struct xdr_stream *xdr,
 		decode_bind_conn_to_session_maxsz, hdr);
 	encode_opaque_fixed(xdr, session->sess_id.data, NFS4_MAX_SESSIONID_LEN);
 	p = xdr_reserve_space(xdr, 8);
-	*p++ = cpu_to_be32(NFS4_CDFC4_BACK_OR_BOTH);
+	*p++ = cpu_to_be32(NFS4_CDFC4_FORE_OR_BOTH);
 	*p = 0;	/* use_conn_in_rdma_mode = False */
 }
 
-- 
2.1.0


  reply	other threads:[~2015-02-19 19:36 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-02-19 19:36 [PATCH 1/4] NFSv4.1: Clean up create_session Trond Myklebust
2015-02-19 19:36 ` [PATCH 2/4] NFSv4.1: Don't set up a backchannel if the server didn't agree to do so Trond Myklebust
2015-02-19 19:36   ` Trond Myklebust [this message]
2015-02-19 19:36     ` [PATCH 4/4] NFSv4.1: Clean up bind_conn_to_session Trond Myklebust

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