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/drivers/nvme/host/Makefile b/drivers/nvme/host/Makefile
new file mode 100644
index 000000000..6414ec968
--- /dev/null
+++ b/drivers/nvme/host/Makefile
@@ -0,0 +1,32 @@
+# SPDX-License-Identifier: GPL-2.0
+
+ccflags-y				+= -I$(src)
+
+obj-$(CONFIG_NVME_CORE)			+= nvme-core.o
+obj-$(CONFIG_BLK_DEV_NVME)		+= nvme.o
+obj-$(CONFIG_NVME_FABRICS)		+= nvme-fabrics.o
+obj-$(CONFIG_NVME_RDMA)			+= nvme-rdma.o
+obj-$(CONFIG_NVME_FC)			+= nvme-fc.o
+obj-$(CONFIG_NVME_TCP)			+= nvme-tcp.o
+obj-$(CONFIG_NVME_APPLE)		+= nvme-apple.o
+
+nvme-core-y				+= core.o ioctl.o sysfs.o pr.o
+nvme-core-$(CONFIG_NVME_VERBOSE_ERRORS)	+= constants.o
+nvme-core-$(CONFIG_TRACING)		+= trace.o
+nvme-core-$(CONFIG_NVME_MULTIPATH)	+= multipath.o
+nvme-core-$(CONFIG_BLK_DEV_ZONED)	+= zns.o
+nvme-core-$(CONFIG_FAULT_INJECTION_DEBUG_FS)	+= fault_inject.o
+nvme-core-$(CONFIG_NVME_HWMON)		+= hwmon.o
+nvme-core-$(CONFIG_NVME_HOST_AUTH)	+= auth.o
+
+nvme-y					+= pci.o
+
+nvme-fabrics-y				+= fabrics.o
+
+nvme-rdma-y				+= rdma.o
+
+nvme-fc-y				+= fc.o
+
+nvme-tcp-y				+= tcp.o
+
+nvme-apple-y				+= apple.o