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/usb/usb-help.rst | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) create mode 100644 Documentation/usb/usb-help.rst (limited to 'Documentation/usb/usb-help.rst') diff --git a/Documentation/usb/usb-help.rst b/Documentation/usb/usb-help.rst new file mode 100644 index 000000000..dc23ecd4d --- /dev/null +++ b/Documentation/usb/usb-help.rst @@ -0,0 +1,17 @@ +============== +USB references +============== + +2008-Mar-7 + +For USB help other than the readme files that are located in +`Documentation/usb/*`, see the following: + +- Linux-USB project: http://www.linux-usb.org + mirrors at http://usb.in.tum.de/linux-usb/ + and http://it.linux-usb.org +- Linux USB Guide: http://linux-usb.sourceforge.net +- Linux-USB device overview (working devices and drivers): + http://www.qbik.ch/usb/devices/ + +The Linux-USB mailing list is at linux-usb@vger.kernel.org -- cgit v1.3.1