NFSD: Clean up nfsd4_encode_rdattr_error()

No need for specialized code here, as this function is invoked only
rarely. Convert it to encode to xdr_stream using conventional XDR
helpers.

Reviewed-by: Jeff Layton <jlayton@kernel.org>
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
This commit is contained in:
Chuck Lever 2023-10-04 09:41:51 -04:00
commit a0d042f823