diff options
| -rw-r--r-- | fs/nfsd/nfs4xdr.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/fs/nfsd/nfs4xdr.c b/fs/nfsd/nfs4xdr.c index 24ba652..2ed8036 100644 --- a/fs/nfsd/nfs4xdr.c +++ b/fs/nfsd/nfs4xdr.c @@ -3636,6 +3636,7 @@ void nfsd4_encode_operation(struct nfsd4_compoundres *resp, struct nfsd4_op *op) { struct nfs4_stateowner *so = resp->cstate.replay_owner; + struct svc_rqst *rqstp = resp->rqstp; __be32 *statp; nfsd4_enc encoder; __be32 *p; @@ -3652,8 +3653,12 @@ nfsd4_encode_operation(struct nfsd4_compoundres *resp, struct nfsd4_op *op) encoder = nfsd4_enc_ops[op->opnum]; op->status = encoder(resp, op->status, &op->u); /* nfsd4_check_resp_size guarantees enough room for error status */ - if (!op->status) - op->status = nfsd4_check_resp_size(resp, 0); + if (!op->status) { + int space_needed = 0; + if (!nfsd4_last_compound_op(rqstp)) + space_needed = COMPOUND_ERR_SLACK_SPACE; + op->status = nfsd4_check_resp_size(resp, space_needed); + } if (op->status == nfserr_resource || op->status == nfserr_rep_too_big || op->status == nfserr_rep_too_big_to_cache) { |