workqueue: skip the node_nr_active update for non-unbound workqueuesgrafted

apply_wqattrs_commit() updates node_nr_active->max unconditionally.
wq->node_nr_active[] is only allocated for unbound workqueues, so guard
the call before per-cpu workqueues start using this path.

No functional change: only unbound workqueues reach apply_wqattrs_*()
today.

Signed-off-by: Breno Leitao <leitao@debian.org>
Signed-off-by: Tejun Heo <tj@kernel.org>

1 files changed, 32 insertions, 0 deletions

diff --git a/include/crypto/streebog.h b/include/crypto/streebog.h
new file mode 100644
index 000000000..570f720a1
--- /dev/null
+++ b/include/crypto/streebog.h
@@ -0,0 +1,32 @@
+/* SPDX-License-Identifier: GPL-2.0+ OR BSD-2-Clause */
+/*
+ * Copyright (c) 2013 Alexey Degtyarev <alexey@renatasystems.org>
+ * Copyright (c) 2018 Vitaly Chikunov <vt@altlinux.org>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the Free
+ * Software Foundation; either version 2 of the License, or (at your option)
+ * any later version.
+ */
+
+#ifndef _CRYPTO_STREEBOG_H_
+#define _CRYPTO_STREEBOG_H_
+
+#include <linux/types.h>
+
+#define STREEBOG256_DIGEST_SIZE	32
+#define STREEBOG512_DIGEST_SIZE	64
+#define STREEBOG_BLOCK_SIZE	64
+
+struct streebog_uint512 {
+	__le64 qword[8];
+};
+
+struct streebog_state {
+	struct streebog_uint512 hash;
+	struct streebog_uint512 h;
+	struct streebog_uint512 N;
+	struct streebog_uint512 Sigma;
+};
+
+#endif /* !_CRYPTO_STREEBOG_H_ */