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, 20 insertions, 0 deletions

diff --git a/arch/mips/kvm/Makefile b/arch/mips/kvm/Makefile
new file mode 100644
index 000000000..805aeea21
--- /dev/null
+++ b/arch/mips/kvm/Makefile
@@ -0,0 +1,20 @@
+# SPDX-License-Identifier: GPL-2.0
+# Makefile for KVM support for MIPS
+#
+
+include $(srctree)/virt/kvm/Makefile.kvm
+
+ccflags-y += -Ivirt/kvm -Iarch/mips/kvm
+
+kvm-$(CONFIG_CPU_HAS_MSA) += msa.o
+
+kvm-y +=    mips.o emulate.o entry.o \
+	    interrupt.o stats.o \
+	    fpu.o
+kvm-y += hypcall.o
+kvm-y += mmu.o
+kvm-$(CONFIG_CPU_LOONGSON64) += loongson_ipi.o
+
+kvm-y		+= vz.o
+obj-$(CONFIG_KVM)	+= kvm.o
+obj-y			+= tlb.o