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 --- arch/arm64/Kbuild | 13 +++++++++++++ 1 file changed, 13 insertions(+) create mode 100644 arch/arm64/Kbuild (limited to 'arch/arm64/Kbuild') diff --git a/arch/arm64/Kbuild b/arch/arm64/Kbuild new file mode 100644 index 000000000..d876bc0e5 --- /dev/null +++ b/arch/arm64/Kbuild @@ -0,0 +1,13 @@ +# SPDX-License-Identifier: GPL-2.0-only + +# Branch profiling isn't noinstr-safe +subdir-ccflags-$(CONFIG_TRACE_BRANCH_PROFILING) += -DDISABLE_BRANCH_PROFILING + +obj-y += kernel/ mm/ net/ +obj-$(CONFIG_KVM) += kvm/ +obj-$(CONFIG_XEN) += xen/ +obj-$(subst m,y,$(CONFIG_HYPERV)) += hyperv/ +obj-$(CONFIG_CRYPTO) += crypto/ + +# for cleaning +subdir- += boot -- cgit v1.3.1