From a5bde5d8fde8a8cb28e59a672d5ddc5b9c1e7656 Mon Sep 17 00:00:00 2001 From: Breno Leitao Date: Wed, 5 Aug 2026 07:52:36 -0700 Subject: workqueue: skip the node_nr_active update for non-unbound workqueues 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 Signed-off-by: Tejun Heo --- drivers/misc/pvpanic/pvpanic.h | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) create mode 100644 drivers/misc/pvpanic/pvpanic.h (limited to 'drivers/misc/pvpanic/pvpanic.h') diff --git a/drivers/misc/pvpanic/pvpanic.h b/drivers/misc/pvpanic/pvpanic.h new file mode 100644 index 000000000..a42fa760e --- /dev/null +++ b/drivers/misc/pvpanic/pvpanic.h @@ -0,0 +1,19 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Pvpanic Device Support + * + * Copyright (C) 2021 Oracle. + */ + +#ifndef PVPANIC_H_ +#define PVPANIC_H_ + +#include + +struct attribute_group; +struct device; + +int devm_pvpanic_probe(struct device *dev, void __iomem *base); +extern const struct attribute_group *pvpanic_dev_groups[]; + +#endif /* PVPANIC_H_ */ -- cgit v1.3.1