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 --- tools/testing/nvdimm/watermark.h | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+) create mode 100644 tools/testing/nvdimm/watermark.h (limited to 'tools/testing/nvdimm/watermark.h') diff --git a/tools/testing/nvdimm/watermark.h b/tools/testing/nvdimm/watermark.h new file mode 100644 index 000000000..43fc4f3e7 --- /dev/null +++ b/tools/testing/nvdimm/watermark.h @@ -0,0 +1,24 @@ +// SPDX-License-Identifier: GPL-2.0 +// Copyright(c) 2018 Intel Corporation. All rights reserved. +#ifndef _TEST_NVDIMM_WATERMARK_H_ +#define _TEST_NVDIMM_WATERMARK_H_ +int pmem_test(void); +int libnvdimm_test(void); +int acpi_nfit_test(void); +int device_dax_test(void); +int dax_pmem_test(void); +int dax_pmem_core_test(void); +int dax_pmem_compat_test(void); + +/* + * dummy routine for nfit_test to validate it is linking to the properly + * mocked module and not the standard one from the base tree. + */ +#define nfit_test_watermark(x) \ +int x##_test(void) \ +{ \ + pr_debug("%s for nfit_test\n", KBUILD_MODNAME); \ + return 0; \ +} \ +EXPORT_SYMBOL(x##_test) +#endif /* _TEST_NVDIMM_WATERMARK_H_ */ -- cgit v1.3.1