Thomas Weißschuh 93ac74cd6f leds: triggers: Flush pending brightness before activating trigger ... [ Upstream commit ab477b766edd3bfb6321a6e3df4c790612613fae ] The race fixed in timer_trig_activate() between a blocking set_brightness() call and trigger->activate() can affect any trigger. So move the call to flush_work() into led_trigger_set() where it can avoid the race for all triggers. Fixes: 0db37915d9 ("leds: avoid races with workqueue") Fixes: 8c0f693c6e ("leds: avoid flush_work in atomic context") Cc: stable@vger.kernel.org Tested-by: Dustin L. Howett <dustin@howett.net> Signed-off-by: Thomas Weißschuh <linux@weissschuh.net> Link: https://lore.kernel.org/r/20240613-led-trigger-flush-v2-1-f4f970799d77@weissschuh.net Signed-off-by: Lee Jones <lee@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>		2024-08-11 12:47:14 +02:00
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Kconfig	…
Makefile	…
ledtrig-activity.c	…
ledtrig-audio.c	…
ledtrig-backlight.c	…
ledtrig-camera.c	…
ledtrig-cpu.c	…
ledtrig-default-on.c	…
ledtrig-disk.c	…
ledtrig-gpio.c	…
ledtrig-heartbeat.c	…
ledtrig-mtd.c	…
ledtrig-netdev.c	leds: trigger: netdev: Fix kernel panic on interface rename trig notify	2024-04-03 15:28:27 +02:00
ledtrig-oneshot.c	…
ledtrig-panic.c	leds: trigger: panic: Don't register panic notifier if creating the trigger failed	2024-02-05 20:14:30 +00:00
ledtrig-pattern.c	…
ledtrig-timer.c	leds: triggers: Flush pending brightness before activating trigger	2024-08-11 12:47:14 +02:00
ledtrig-transient.c	…
ledtrig-tty.c	leds: ledtrig-tty: Free allocated ttyname buffer on deactivate	2024-01-20 11:51:48 +01:00