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/idle/Kconfig | 11 +++++++++++ 1 file changed, 11 insertions(+) create mode 100644 drivers/idle/Kconfig (limited to 'drivers/idle/Kconfig') diff --git a/drivers/idle/Kconfig b/drivers/idle/Kconfig new file mode 100644 index 000000000..6707d2539 --- /dev/null +++ b/drivers/idle/Kconfig @@ -0,0 +1,11 @@ +# SPDX-License-Identifier: GPL-2.0-only +config INTEL_IDLE + bool "Cpuidle Driver for Intel Processors" + depends on CPU_IDLE + depends on X86 + depends on CPU_SUP_INTEL + help + Enable intel_idle, a cpuidle driver that includes knowledge of + native Intel hardware idle features. The acpi_idle driver + can be configured at the same time, in order to handle + processors intel_idle does not support. -- cgit v1.3.1