linux/net/rfkill
Marco Crivellari 5fd8bb982e net: replace use of system_wq with system_percpu_wq
Currently if a user enqueue a work item using schedule_delayed_work() the
used wq is "system_wq" (per-cpu wq) while queue_delayed_work() use
WORK_CPU_UNBOUND (used when a cpu is not specified). The same applies to
schedule_work() that is using system_wq and queue_work(), that makes use
again of WORK_CPU_UNBOUND.

This lack of consistentcy cannot be addressed without refactoring the API.

system_unbound_wq should be the default workqueue so as not to enforce
locality constraints for random work whenever it's not required.

Adding system_dfl_wq to encourage its use when unbound work should be used.

The old system_unbound_wq will be kept for a few release cycles.

Suggested-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Marco Crivellari <marco.crivellari@suse.com>
Link: https://patch.msgid.link/20250918142427.309519-3-marco.crivellari@suse.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-09-22 17:40:30 -07:00
..
Kconfig
Makefile
core.c [tree-wide] finally take no_llseek out 2024-09-27 08:18:43 -07:00
input.c net: replace use of system_wq with system_percpu_wq 2025-09-22 17:40:30 -07:00
rfkill-gpio.c net: rfkill: gpio: Fix crash due to dereferencering uninitialized pointer 2025-09-17 12:37:05 +02:00
rfkill.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00