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/w1/masters/Makefile | 15 +++++++++++++++ 1 file changed, 15 insertions(+) create mode 100644 drivers/w1/masters/Makefile (limited to 'drivers/w1/masters/Makefile') diff --git a/drivers/w1/masters/Makefile b/drivers/w1/masters/Makefile new file mode 100644 index 000000000..227f80987 --- /dev/null +++ b/drivers/w1/masters/Makefile @@ -0,0 +1,15 @@ +# SPDX-License-Identifier: GPL-2.0 +# +# Makefile for 1-wire bus master drivers. +# + +obj-$(CONFIG_W1_MASTER_AMD_AXI) += amd_axi_w1.o +obj-$(CONFIG_W1_MASTER_MATROX) += matrox_w1.o +obj-$(CONFIG_W1_MASTER_DS2490) += ds2490.o +obj-$(CONFIG_W1_MASTER_DS2482) += ds2482.o +obj-$(CONFIG_W1_MASTER_MXC) += mxc_w1.o + +obj-$(CONFIG_W1_MASTER_GPIO) += w1-gpio.o +obj-$(CONFIG_HDQ_MASTER_OMAP) += omap_hdq.o +obj-$(CONFIG_W1_MASTER_SGI) += sgi_w1.o +obj-$(CONFIG_W1_MASTER_UART) += w1-uart.o -- cgit v1.3.1