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| author | Eduard Zingerman <eddyz87@gmail.com> | 2026-09-04 17:05:56 -0700 |
|---|---|---|
| committer | Alexei Starovoitov <ast@kernel.org> | 2026-09-04 18:17:30 -0700 |
| commit | 506ada89629ec7059b96ecfb0dc7d33ece0103ca (patch) | |
| tree | 0b07297409b68d2333fb4f0eae7f3b072eb68d4c /drivers/w1/masters/Makefile | |
| download | linux-stable-506ada89629ec7059b96ecfb0dc7d33ece0103ca.tar.gz linux-stable-506ada89629ec7059b96ecfb0dc7d33ece0103ca.zip | |
bpf: mark a NULL kfunc argument precisegrafted
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 <eddyz87@gmail.com>
Link: https://lore.kernel.org/r/20260904-register-is-null-precise-fixes-v1-5-0f5a360ff15d@gmail.com
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Diffstat (limited to 'drivers/w1/masters/Makefile')
| -rw-r--r-- | drivers/w1/masters/Makefile | 15 |
1 files changed, 15 insertions, 0 deletions
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 |