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 --- Documentation/ABI/testing/sysfs-class | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) create mode 100644 Documentation/ABI/testing/sysfs-class (limited to 'Documentation/ABI/testing/sysfs-class') diff --git a/Documentation/ABI/testing/sysfs-class b/Documentation/ABI/testing/sysfs-class new file mode 100644 index 000000000..906735faa --- /dev/null +++ b/Documentation/ABI/testing/sysfs-class @@ -0,0 +1,16 @@ +What: /sys/class/ +Date: February 2006 +Contact: Greg Kroah-Hartman +Description: + The /sys/class directory will consist of a group of + subdirectories describing individual classes of devices + in the kernel. The individual directories will consist + of either subdirectories, or symlinks to other + directories. + + All programs that use this directory tree must be able + to handle both subdirectories or symlinks in order to + work properly. + +Users: + udev -- cgit v1.3.1