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| author | Bryan Schumaker <bjschuma@netapp.com> | 2012-05-10 16:47:19 -0400 |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2012-05-14 17:42:22 -0700 |
| commit | 2ba68002a74fb167b68844077d36e5ccfc87f323 (patch) | |
| tree | 9a84b5849145275bda0ba74aa24b4354299bdf0e /fs/nfs/client.c | |
| parent | 5e7e5a0da28216fb9d0a49e93ee27668ef4f04f7 (diff) | |
| download | op-kernel-dev-2ba68002a74fb167b68844077d36e5ccfc87f323.zip op-kernel-dev-2ba68002a74fb167b68844077d36e5ccfc87f323.tar.gz | |
NFS: Make v2 configurable
With this patch NFS v2 can be disabled during Kconfig. I default the
option to "y" to match the current behavior.
Signed-off-by: Bryan Schumaker <bjschuma@netapp.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'fs/nfs/client.c')
| -rw-r--r-- | fs/nfs/client.c | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/fs/nfs/client.c b/fs/nfs/client.c index a8f8de6..8f1c652 100644 --- a/fs/nfs/client.c +++ b/fs/nfs/client.c @@ -90,7 +90,9 @@ static bool nfs4_disable_idmapping = true; * RPC cruft for NFS */ static const struct rpc_version *nfs_version[5] = { +#ifdef CONFIG_NFS_V2 [2] = &nfs_version2, +#endif #ifdef CONFIG_NFS_V3 [3] = &nfs_version3, #endif @@ -847,7 +849,7 @@ static int nfs_init_server(struct nfs_server *server, .hostname = data->nfs_server.hostname, .addr = (const struct sockaddr *)&data->nfs_server.address, .addrlen = data->nfs_server.addrlen, - .rpc_ops = &nfs_v2_clientops, + .rpc_ops = NULL, .proto = data->nfs_server.protocol, .net = data->net, }; @@ -857,10 +859,20 @@ static int nfs_init_server(struct nfs_server *server, dprintk("--> nfs_init_server()\n"); + switch (data->version) { +#ifdef CONFIG_NFS_V2 + case 2: + cl_init.rpc_ops = &nfs_v2_clientops; + break; +#endif #ifdef CONFIG_NFS_V3 - if (data->version == 3) + case 3: cl_init.rpc_ops = &nfs_v3_clientops; + break; #endif + default: + return -EPROTONOSUPPORT; + } nfs_init_timeout_values(&timeparms, data->nfs_server.protocol, data->timeo, data->retrans); |
