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 --- arch/arm/crypto/Makefile | 13 +++++++++++++ 1 file changed, 13 insertions(+) create mode 100644 arch/arm/crypto/Makefile (limited to 'arch/arm/crypto/Makefile') diff --git a/arch/arm/crypto/Makefile b/arch/arm/crypto/Makefile new file mode 100644 index 000000000..e73099e12 --- /dev/null +++ b/arch/arm/crypto/Makefile @@ -0,0 +1,13 @@ +# SPDX-License-Identifier: GPL-2.0 +# +# Arch-specific CryptoAPI modules. +# + +obj-$(CONFIG_CRYPTO_AES_ARM_BS) += aes-arm-bs.o + +obj-$(CONFIG_CRYPTO_AES_ARM_CE) += aes-arm-ce.o +obj-$(CONFIG_CRYPTO_GHASH_ARM_CE) += ghash-arm-ce.o + +aes-arm-bs-y := aes-neonbs-core.o aes-neonbs-glue.o +aes-arm-ce-y := aes-ce-core.o aes-ce-glue.o +ghash-arm-ce-y := ghash-ce-core.o ghash-ce-glue.o -- cgit v1.3.1