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/lib/slab.c | 9 +++++++++ 1 file changed, 9 insertions(+) create mode 100644 tools/testing/memblock/lib/slab.c (limited to 'tools/testing/memblock/lib') diff --git a/tools/testing/memblock/lib/slab.c b/tools/testing/memblock/lib/slab.c new file mode 100644 index 000000000..6be602032 --- /dev/null +++ b/tools/testing/memblock/lib/slab.c @@ -0,0 +1,9 @@ +// SPDX-License-Identifier: GPL-2.0 +#include + +enum slab_state slab_state; + +bool slab_is_available(void) +{ + return slab_state >= UP; +} -- cgit v1.3.1