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| author | Chuck Lever <chuck.lever@oracle.com> | 2021-07-15 21:52:31 +0200 |
|---|---|---|
| committer | Anna Schumaker <Anna.Schumaker@Netapp.com> | 2021-08-10 20:18:35 +0200 |
| commit | c35a810ce59524971c4a3b45faed4d0121e5a305 (patch) | |
| tree | 977a3fb0c85892c8d1182ebc1a4024c732b6c6f2 /fs/nfs | |
| parent | NFS: Add a private local dispatcher for NFSv4 callback operations (diff) | |
| download | linux-c35a810ce59524971c4a3b45faed4d0121e5a305.tar.xz linux-c35a810ce59524971c4a3b45faed4d0121e5a305.zip | |
NFS: Remove unused callback void decoder
Clean up: The callback RPC dispatcher no longer invokes these call
outs, although svc_process_common() relies on seeing a .pc_encode
function.
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
Diffstat (limited to 'fs/nfs')
| -rw-r--r-- | fs/nfs/callback_xdr.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/fs/nfs/callback_xdr.c b/fs/nfs/callback_xdr.c index e30374e363a6..c1d08ab1fe22 100644 --- a/fs/nfs/callback_xdr.c +++ b/fs/nfs/callback_xdr.c @@ -63,11 +63,10 @@ static __be32 nfs4_callback_null(struct svc_rqst *rqstp) return htonl(NFS4_OK); } -static int nfs4_decode_void(struct svc_rqst *rqstp, __be32 *p) -{ - return xdr_argsize_check(rqstp, p); -} - +/* + * svc_process_common() looks for an XDR encoder to know when + * not to drop a Reply. + */ static int nfs4_encode_void(struct svc_rqst *rqstp, __be32 *p) { return xdr_ressize_check(rqstp, p); @@ -1067,7 +1066,6 @@ static struct callback_op callback_ops[] = { static const struct svc_procedure nfs4_callback_procedures1[] = { [CB_NULL] = { .pc_func = nfs4_callback_null, - .pc_decode = nfs4_decode_void, .pc_encode = nfs4_encode_void, .pc_xdrressize = 1, .pc_name = "NULL", |