From 836b2fe544a5e9b5ce116622cb36fba33838c6fd Mon Sep 17 00:00:00 2001 From: Eduard Zingerman Date: Fri, 4 Sep 2026 01:33:23 -0700 Subject: selftests/bpf: Check that JMP32 pointer vs zero jumps are not predicted Add jmp32_ptr_vs_zero_jne: the fall-through of the 32-bit compare, which the verifier used to skip, contains an out of bounds map value access, hence w/o the previous patch the program is accepted. See previous patch for detailed description. Reported-by: Nicholas Carlini Suggested-by: Nicholas Carlini Signed-off-by: Eduard Zingerman Link: https://lore.kernel.org/bpf/20260904083325.2083493-6-eddyz87@gmail.com Signed-off-by: Kumar Kartikeya Dwivedi --- drivers/virt/coco/Makefile | 12 ++++++++++++ 1 file changed, 12 insertions(+) create mode 100644 drivers/virt/coco/Makefile (limited to 'drivers/virt/coco/Makefile') diff --git a/drivers/virt/coco/Makefile b/drivers/virt/coco/Makefile new file mode 100644 index 000000000..b323b0ae4 --- /dev/null +++ b/drivers/virt/coco/Makefile @@ -0,0 +1,12 @@ +# SPDX-License-Identifier: GPL-2.0-only +# +# Confidential computing related collateral +# +obj-$(CONFIG_EFI_SECRET) += efi_secret/ +obj-$(CONFIG_ARM_PKVM_GUEST) += pkvm-guest/ +obj-$(CONFIG_SEV_GUEST) += sev-guest/ +obj-$(CONFIG_INTEL_TDX_GUEST) += tdx-guest/ +obj-$(CONFIG_INTEL_TDX_HOST) += tdx-host/ +obj-$(CONFIG_ARM_CCA_GUEST) += arm-cca-guest/ +obj-$(CONFIG_TSM) += tsm-core.o +obj-$(CONFIG_TSM_GUEST) += guest/ -- cgit v1.3.1