diff --git a/fs/nfsd/nfs4state.c b/fs/nfsd/nfs4state.c
index 76b07c78559a0f59c0864b6247214f7136cd3dd2..b1e71462b9d91119457a60210a07021febedaf5c 100644
--- a/fs/nfsd/nfs4state.c
+++ b/fs/nfsd/nfs4state.c
@@ -2873,6 +2873,21 @@ static int nfs4_show_lock(struct seq_file *s, struct nfs4_stid *st)
 	return 0;
 }
 
+static char *nfs4_show_deleg_type(u32 dl_type)
+{
+	switch (dl_type) {
+	case OPEN_DELEGATE_READ:
+		return "r";
+	case OPEN_DELEGATE_WRITE:
+		return "w";
+	case OPEN_DELEGATE_READ_ATTRS_DELEG:
+		return "ra";
+	case OPEN_DELEGATE_WRITE_ATTRS_DELEG:
+		return "wa";
+	}
+	return "?";
+}
+
 static int nfs4_show_deleg(struct seq_file *s, struct nfs4_stid *st)
 {
 	struct nfs4_delegation *ds;
@@ -2886,8 +2901,7 @@ static int nfs4_show_deleg(struct seq_file *s, struct nfs4_stid *st)
 	nfs4_show_stateid(s, &st->sc_stateid);
 	seq_puts(s, ": { type: deleg, ");
 
-	seq_printf(s, "access: %s",
-		   ds->dl_type == OPEN_DELEGATE_READ ? "r" : "w");
+	seq_printf(s, "access: %s", nfs4_show_deleg_type(ds->dl_type));
 
 	/* XXX: lease time, whether it's being recalled. */
 
@@ -5472,7 +5486,7 @@ nfsd4_process_open1(struct nfsd4_compound_state *cstate,
 static inline __be32
 nfs4_check_delegmode(struct nfs4_delegation *dp, int flags)
 {
-	if ((flags & WR_STATE) && (dp->dl_type == OPEN_DELEGATE_READ))
+	if ((flags & WR_STATE) && deleg_is_read(dp->dl_type))
 		return nfserr_openmode;
 	else
 		return nfs_ok;
@@ -5704,8 +5718,7 @@ static bool nfsd4_cb_channel_good(struct nfs4_client *clp)
 	return clp->cl_minorversion && clp->cl_cb_state == NFSD4_CB_UNKNOWN;
 }
 
-static struct file_lease *nfs4_alloc_init_lease(struct nfs4_delegation *dp,
-						int flag)
+static struct file_lease *nfs4_alloc_init_lease(struct nfs4_delegation *dp)
 {
 	struct file_lease *fl;
 
@@ -5714,7 +5727,7 @@ static struct file_lease *nfs4_alloc_init_lease(struct nfs4_delegation *dp,
 		return NULL;
 	fl->fl_lmops = &nfsd_lease_mng_ops;
 	fl->c.flc_flags = FL_DELEG;
-	fl->c.flc_type = flag == OPEN_DELEGATE_READ ? F_RDLCK : F_WRLCK;
+	fl->c.flc_type = deleg_is_read(dp->dl_type) ? F_RDLCK : F_WRLCK;
 	fl->c.flc_owner = (fl_owner_t)dp;
 	fl->c.flc_pid = current->tgid;
 	fl->c.flc_file = dp->dl_stid.sc_file->fi_deleg_file->nf_file;
@@ -5901,7 +5914,7 @@ nfs4_set_delegation(struct nfsd4_open *open, struct nfs4_ol_stateid *stp,
 	if (!dp)
 		goto out_delegees;
 
-	fl = nfs4_alloc_init_lease(dp, dl_type);
+	fl = nfs4_alloc_init_lease(dp);
 	if (!fl)
 		goto out_clnt_odstate;
 
@@ -6101,14 +6114,14 @@ nfs4_open_delegation(struct nfsd4_open *open, struct nfs4_ol_stateid *stp,
 static void nfsd4_deleg_xgrade_none_ext(struct nfsd4_open *open,
 					struct nfs4_delegation *dp)
 {
-	if (open->op_deleg_want == OPEN4_SHARE_ACCESS_WANT_READ_DELEG &&
-	    dp->dl_type == OPEN_DELEGATE_WRITE) {
-		open->op_delegate_type = OPEN_DELEGATE_NONE_EXT;
-		open->op_why_no_deleg = WND4_NOT_SUPP_DOWNGRADE;
-	} else if (open->op_deleg_want == OPEN4_SHARE_ACCESS_WANT_WRITE_DELEG &&
-		   dp->dl_type == OPEN_DELEGATE_WRITE) {
-		open->op_delegate_type = OPEN_DELEGATE_NONE_EXT;
-		open->op_why_no_deleg = WND4_NOT_SUPP_UPGRADE;
+	if (deleg_is_write(dp->dl_type)) {
+		if (open->op_deleg_want == OPEN4_SHARE_ACCESS_WANT_READ_DELEG) {
+			open->op_delegate_type = OPEN_DELEGATE_NONE_EXT;
+			open->op_why_no_deleg = WND4_NOT_SUPP_DOWNGRADE;
+		} else if (open->op_deleg_want == OPEN4_SHARE_ACCESS_WANT_WRITE_DELEG) {
+			open->op_delegate_type = OPEN_DELEGATE_NONE_EXT;
+			open->op_why_no_deleg = WND4_NOT_SUPP_UPGRADE;
+		}
 	}
 	/* Otherwise the client must be confused wanting a delegation
 	 * it already has, therefore we don't return
diff --git a/fs/nfsd/nfs4xdr.c b/fs/nfsd/nfs4xdr.c
index 39a3b21bb90590f9f2711ca1cc0f44a68819d4a0..8c48da421a07bf460ace6eddc140ed5fedffd408 100644
--- a/fs/nfsd/nfs4xdr.c
+++ b/fs/nfsd/nfs4xdr.c
@@ -4236,10 +4236,12 @@ nfsd4_encode_open_delegation4(struct xdr_stream *xdr, struct nfsd4_open *open)
 		status = nfs_ok;
 		break;
 	case OPEN_DELEGATE_READ:
+	case OPEN_DELEGATE_READ_ATTRS_DELEG:
 		/* read */
 		status = nfsd4_encode_open_read_delegation4(xdr, open);
 		break;
 	case OPEN_DELEGATE_WRITE:
+	case OPEN_DELEGATE_WRITE_ATTRS_DELEG:
 		/* write */
 		status = nfsd4_encode_open_write_delegation4(xdr, open);
 		break;
diff --git a/fs/nfsd/state.h b/fs/nfsd/state.h
index e16bb3717fb9bb4725b9498c70dd3da72552845a..d8d7e568cf15e5cd84e00ed5548d164892ba7639 100644
--- a/fs/nfsd/state.h
+++ b/fs/nfsd/state.h
@@ -207,6 +207,22 @@ struct nfs4_delegation {
 	struct nfs4_cb_fattr    dl_cb_fattr;
 };
 
+static inline bool deleg_is_read(u32 dl_type)
+{
+	return (dl_type == OPEN_DELEGATE_READ || dl_type == OPEN_DELEGATE_READ_ATTRS_DELEG);
+}
+
+static inline bool deleg_is_write(u32 dl_type)
+{
+	return (dl_type == OPEN_DELEGATE_WRITE || dl_type == OPEN_DELEGATE_WRITE_ATTRS_DELEG);
+}
+
+static inline bool deleg_attrs_deleg(u32 dl_type)
+{
+	return dl_type == OPEN_DELEGATE_READ_ATTRS_DELEG ||
+	       dl_type == OPEN_DELEGATE_WRITE_ATTRS_DELEG;
+}
+
 #define cb_to_delegation(cb) \
 	container_of(cb, struct nfs4_delegation, dl_recall)
 
