NFS: Clean up: revert increase in READDIR RPC buffer max size
Security labels go with each directory entry, thus they are always
stored in the page cache, not in the head buffer. The length of the
reply that goes in head[0] should not have changed to support
NFSv4.2 labels.
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
diff --git a/fs/nfs/nfs4xdr.c b/fs/nfs/nfs4xdr.c
index 72f3bf1..73ce8d4 100644
--- a/fs/nfs/nfs4xdr.c
+++ b/fs/nfs/nfs4xdr.c
@@ -203,8 +203,7 @@
2 + encode_verifier_maxsz + 5 + \
nfs4_label_maxsz)
#define decode_readdir_maxsz (op_decode_hdr_maxsz + \
- decode_verifier_maxsz + \
- nfs4_label_maxsz + nfs4_fattr_maxsz)
+ decode_verifier_maxsz)
#define encode_readlink_maxsz (op_encode_hdr_maxsz)
#define decode_readlink_maxsz (op_decode_hdr_maxsz + 1)
#define encode_write_maxsz (op_encode_hdr_maxsz + \