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 --- scripts/Makefile.context-analysis | 11 +++++++++++ 1 file changed, 11 insertions(+) create mode 100644 scripts/Makefile.context-analysis (limited to 'scripts/Makefile.context-analysis') diff --git a/scripts/Makefile.context-analysis b/scripts/Makefile.context-analysis new file mode 100644 index 000000000..cd3bb49d3 --- /dev/null +++ b/scripts/Makefile.context-analysis @@ -0,0 +1,11 @@ +# SPDX-License-Identifier: GPL-2.0 + +context-analysis-cflags := -DWARN_CONTEXT_ANALYSIS \ + -fexperimental-late-parse-attributes -Wthread-safety \ + -Wthread-safety-pointer -Wthread-safety-beta + +ifndef CONFIG_WARN_CONTEXT_ANALYSIS_ALL +context-analysis-cflags += --warning-suppression-mappings=$(srctree)/scripts/context-analysis-suppression.txt +endif + +export CFLAGS_CONTEXT_ANALYSIS := $(context-analysis-cflags) -- cgit v1.3.1