From 506ada89629ec7059b96ecfb0dc7d33ece0103ca Mon Sep 17 00:00:00 2001 From: Eduard Zingerman Date: Fri, 4 Sep 2026 17:05:56 -0700 Subject: bpf: mark a NULL kfunc argument precise check_kfunc_arg() allows bpf_register_is_null() for nullable arguments w/o marking the underlying scalar register precise. Hence a checkpoint created on such a path would prune against arbitrary scalar value. Fixes: 3bda08b63670 ("bpf: Allow NULL buffers in bpf_dynptr_slice(_rw)") Signed-off-by: Eduard Zingerman Link: https://lore.kernel.org/r/20260904-register-is-null-precise-fixes-v1-5-0f5a360ff15d@gmail.com Signed-off-by: Alexei Starovoitov --- drivers/leds/trigger/Makefile | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) create mode 100644 drivers/leds/trigger/Makefile (limited to 'drivers/leds/trigger/Makefile') diff --git a/drivers/leds/trigger/Makefile b/drivers/leds/trigger/Makefile new file mode 100644 index 000000000..3b3628889 --- /dev/null +++ b/drivers/leds/trigger/Makefile @@ -0,0 +1,18 @@ +# SPDX-License-Identifier: GPL-2.0 +obj-$(CONFIG_LEDS_TRIGGER_TIMER) += ledtrig-timer.o +obj-$(CONFIG_LEDS_TRIGGER_ONESHOT) += ledtrig-oneshot.o +obj-$(CONFIG_LEDS_TRIGGER_DISK) += ledtrig-disk.o +obj-$(CONFIG_LEDS_TRIGGER_MTD) += ledtrig-mtd.o +obj-$(CONFIG_LEDS_TRIGGER_HEARTBEAT) += ledtrig-heartbeat.o +obj-$(CONFIG_LEDS_TRIGGER_BACKLIGHT) += ledtrig-backlight.o +obj-$(CONFIG_LEDS_TRIGGER_GPIO) += ledtrig-gpio.o +obj-$(CONFIG_LEDS_TRIGGER_CPU) += ledtrig-cpu.o +obj-$(CONFIG_LEDS_TRIGGER_ACTIVITY) += ledtrig-activity.o +obj-$(CONFIG_LEDS_TRIGGER_DEFAULT_ON) += ledtrig-default-on.o +obj-$(CONFIG_LEDS_TRIGGER_TRANSIENT) += ledtrig-transient.o +obj-$(CONFIG_LEDS_TRIGGER_CAMERA) += ledtrig-camera.o +obj-$(CONFIG_LEDS_TRIGGER_PANIC) += ledtrig-panic.o +obj-$(CONFIG_LEDS_TRIGGER_NETDEV) += ledtrig-netdev.o +obj-$(CONFIG_LEDS_TRIGGER_PATTERN) += ledtrig-pattern.o +obj-$(CONFIG_LEDS_TRIGGER_TTY) += ledtrig-tty.o +obj-$(CONFIG_LEDS_TRIGGER_INPUT_EVENTS) += ledtrig-input-events.o -- cgit v1.3.1