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/driver-api/usb/index.rst | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+) create mode 100644 Documentation/driver-api/usb/index.rst (limited to 'Documentation/driver-api/usb/index.rst') diff --git a/Documentation/driver-api/usb/index.rst b/Documentation/driver-api/usb/index.rst new file mode 100644 index 000000000..a32819963 --- /dev/null +++ b/Documentation/driver-api/usb/index.rst @@ -0,0 +1,24 @@ +============= +Linux USB API +============= + +.. toctree:: + :maxdepth: 1 + + usb + gadget + anchors + bulk-streams + callbacks + dma + URB + power-management + hotplug + persist + error-codes + writing_usb_driver + dwc3 + writing_musb_glue_layer + typec + typec_bus + usb3-debug-port -- cgit v1.3.1