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/memblock/mmzone.c | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) create mode 100644 tools/testing/memblock/mmzone.c (limited to 'tools/testing/memblock/mmzone.c') diff --git a/tools/testing/memblock/mmzone.c b/tools/testing/memblock/mmzone.c new file mode 100644 index 000000000..e719450f8 --- /dev/null +++ b/tools/testing/memblock/mmzone.c @@ -0,0 +1,16 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +#include + +struct pglist_data *first_online_pgdat(void) +{ + return NULL; +} + +struct pglist_data *next_online_pgdat(struct pglist_data *pgdat) +{ + return NULL; +} + +void atomic_long_set(atomic_long_t *v, long i) +{ +} -- cgit v1.3.1