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| author | Breno Leitao <leitao@debian.org> | 2026-08-05 07:52:36 -0700 |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2026-08-10 11:47:20 -1000 |
| commit | a5bde5d8fde8a8cb28e59a672d5ddc5b9c1e7656 (patch) | |
| tree | 39f5b258386e1127d253d293194e9a2991bf3c34 /drivers/dma/idxd/Makefile | |
| download | linux-stable-a5bde5d8fde8a8cb28e59a672d5ddc5b9c1e7656.tar.gz linux-stable-a5bde5d8fde8a8cb28e59a672d5ddc5b9c1e7656.zip | |
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>
Diffstat (limited to 'drivers/dma/idxd/Makefile')
| -rw-r--r-- | drivers/dma/idxd/Makefile | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/dma/idxd/Makefile b/drivers/dma/idxd/Makefile new file mode 100644 index 000000000..9ff9d7b87 --- /dev/null +++ b/drivers/dma/idxd/Makefile @@ -0,0 +1,12 @@ +ccflags-y += -DDEFAULT_SYMBOL_NAMESPACE='"IDXD"' + +obj-$(CONFIG_INTEL_IDXD_BUS) += idxd_bus.o +idxd_bus-y := bus.o + +obj-$(CONFIG_INTEL_IDXD) += idxd.o +idxd-y := init.o irq.o device.o sysfs.o submit.o dma.o cdev.o debugfs.o defaults.o + +idxd-$(CONFIG_INTEL_IDXD_PERFMON) += perfmon.o + +obj-$(CONFIG_INTEL_IDXD_COMPAT) += idxd_compat.o +idxd_compat-y := compat.o |