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authorAlexandros Batsakis <batsakis@netapp.com>2009-12-05 13:19:01 -0500
committerTrond Myklebust <Trond.Myklebust@netapp.com>2009-12-05 13:19:01 -0500
commit07bccc2dd4e8745859f0fa7d120ea39320fbcdbf (patch)
tree0a06d0689b300842a85c7c8f8605ea86dcb7cf81 /fs/nfs/callback_xdr.c
parent0b9e2d41f1f0360be08809d4e3bb56b67be6241a (diff)
downloadop-kernel-dev-07bccc2dd4e8745859f0fa7d120ea39320fbcdbf.zip
op-kernel-dev-07bccc2dd4e8745859f0fa7d120ea39320fbcdbf.tar.gz
nfs41: add support for callback with RPC version number 4
The NFSv4.1 spec-29 (18.36.3) says that the server MUST use an ONC RPC (program) version number equal to 4 in callbacks sent to the client. For now we allow both versions 1 and 4. Signed-off-by: Alexandros Batsakis <batsakis@netapp.com> Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'fs/nfs/callback_xdr.c')
-rw-r--r--fs/nfs/callback_xdr.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/fs/nfs/callback_xdr.c b/fs/nfs/callback_xdr.c
index 76b0aa0f..0fda5e6 100644
--- a/fs/nfs/callback_xdr.c
+++ b/fs/nfs/callback_xdr.c
@@ -718,3 +718,10 @@ struct svc_version nfs4_callback_version1 = {
.vs_dispatch = NULL,
};
+struct svc_version nfs4_callback_version4 = {
+ .vs_vers = 4,
+ .vs_nproc = ARRAY_SIZE(nfs4_callback_procedures1),
+ .vs_proc = nfs4_callback_procedures1,
+ .vs_xdrsize = NFS4_CALLBACK_XDRSIZE,
+ .vs_dispatch = NULL,
+};
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