Commit 6682c14b authored by J. Bruce Fields's avatar J. Bruce Fields Committed by Anna Schumaker

NFSv4: fix getacl head length estimation

Bitmap and attrlen follow immediately after the op reply header.  This
was an oversight from commit bf118a34.

Consequences of this are just minor efficiency (extra calls to
xdr_shrink_bufhead).

Fixes: bf118a34 "NFSv4: include bitmap in nfsv4 get acl data"
Reviewed-by: default avatarKinglong Mee <kinglongmee@gmail.com>
Cc: stable@vger.kernel.org
Signed-off-by: default avatarJ. Bruce Fields <bfields@redhat.com>
Signed-off-by: default avatarAnna Schumaker <Anna.Schumaker@Netapp.com>
parent a5e14c93
...@@ -2514,7 +2514,7 @@ static void nfs4_xdr_enc_getacl(struct rpc_rqst *req, struct xdr_stream *xdr, ...@@ -2514,7 +2514,7 @@ static void nfs4_xdr_enc_getacl(struct rpc_rqst *req, struct xdr_stream *xdr,
encode_compound_hdr(xdr, req, &hdr); encode_compound_hdr(xdr, req, &hdr);
encode_sequence(xdr, &args->seq_args, &hdr); encode_sequence(xdr, &args->seq_args, &hdr);
encode_putfh(xdr, args->fh, &hdr); encode_putfh(xdr, args->fh, &hdr);
replen = hdr.replen + op_decode_hdr_maxsz + 1; replen = hdr.replen + op_decode_hdr_maxsz;
encode_getattr_two(xdr, FATTR4_WORD0_ACL, 0, &hdr); encode_getattr_two(xdr, FATTR4_WORD0_ACL, 0, &hdr);
xdr_inline_pages(&req->rq_rcv_buf, replen << 2, xdr_inline_pages(&req->rq_rcv_buf, replen << 2,
......
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