From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: From: Sasha Levin To: stable@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Chuck Lever , Trond Myklebust , Sasha Levin Subject: [PATCH AUTOSEL 3.18 26/98] NFS: Ignore transport protocol when detecting server trunking Date: Thu, 25 Oct 2018 10:17:41 -0400 Message-Id: <20181025141853.214051-26-sashal@kernel.org> In-Reply-To: <20181025141853.214051-1-sashal@kernel.org> References: <20181025141853.214051-1-sashal@kernel.org> List-ID: From: Chuck Lever [ Upstream commit 7a01edf0058df98d6cc734c5a4ecc51f929a86ec ] Detect server trunking across transport protocols. Otherwise, an RDMA mount and a TCP mount of the same server will end up with separate nfs_clients using the same clientid4. Reported-by: Dai Ngo Signed-off-by: Chuck Lever Signed-off-by: Trond Myklebust Signed-off-by: Sasha Levin --- fs/nfs/nfs4client.c | 6 ------ 1 file changed, 6 deletions(-) diff --git a/fs/nfs/nfs4client.c b/fs/nfs/nfs4client.c index a8a9be4c6cf4..eb8777eb4d2b 100644 --- a/fs/nfs/nfs4client.c +++ b/fs/nfs/nfs4client.c @@ -495,9 +495,6 @@ int nfs40_walk_client_list(struct nfs_client *new, if (pos->rpc_ops != new->rpc_ops) continue; - if (pos->cl_proto != new->cl_proto) - continue; - if (pos->cl_minorversion != new->cl_minorversion) continue; @@ -633,9 +630,6 @@ int nfs41_walk_client_list(struct nfs_client *new, if (pos->rpc_ops != new->rpc_ops) continue; - if (pos->cl_proto != new->cl_proto) - continue; - if (pos->cl_minorversion != new->cl_minorversion) continue; -- 2.17.1