1 files changed, 1 insertions, 1 deletions

diff --git a/fs/nfsd/nfs4state.c b/fs/nfsd/nfs4state.c
index 62b882dc48ec..d0a016a502be 100644
--- a/fs/nfsd/nfs4state.c
+++ b/fs/nfsd/nfs4state.c
@@ -2288,7 +2288,7 @@ nfsd4_sequence(struct svc_rqst *rqstp,
                         session->se_fchannel.maxresp_sz;
         status = (seq->cachethis) ? nfserr_rep_too_big_to_cache :
                                     nfserr_rep_too_big;
-        if (xdr_restrict_buflen(xdr, buflen - 2 * RPC_MAX_AUTH_SIZE))
+        if (xdr_restrict_buflen(xdr, buflen - rqstp->rq_auth_slack))
                 goto out_put_session;
         svc_reserve(rqstp, buflen);