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 --- arch/um/Makefile-os-Linux | 9 +++++++++ 1 file changed, 9 insertions(+) create mode 100644 arch/um/Makefile-os-Linux (limited to 'arch/um/Makefile-os-Linux') diff --git a/arch/um/Makefile-os-Linux b/arch/um/Makefile-os-Linux new file mode 100644 index 000000000..2c8a598ec --- /dev/null +++ b/arch/um/Makefile-os-Linux @@ -0,0 +1,9 @@ +# +# Copyright (C) 2000 Jeff Dike (jdike@karaya.com) +# Licensed under the GPL +# + +# To get a definition of F_SETSIG +USER_CFLAGS += -D_GNU_SOURCE -D_LARGEFILE64_SOURCE +KBUILD_CFLAGS += -D_LARGEFILE64_SOURCE +DEV_NULL_PATH = \"/dev/null\" -- cgit v1.3.1