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/nvme/common/Makefile | 11 +++++++++++ 1 file changed, 11 insertions(+) create mode 100644 drivers/nvme/common/Makefile (limited to 'drivers/nvme/common/Makefile') diff --git a/drivers/nvme/common/Makefile b/drivers/nvme/common/Makefile new file mode 100644 index 000000000..fd9d01a60 --- /dev/null +++ b/drivers/nvme/common/Makefile @@ -0,0 +1,11 @@ +# SPDX-License-Identifier: GPL-2.0 + +ccflags-y += -I$(src) + +obj-$(CONFIG_NVME_AUTH) += nvme-auth.o +obj-$(CONFIG_NVME_KEYRING) += nvme-keyring.o + +nvme-auth-y += auth.o +nvme-keyring-y += keyring.o + +obj-$(CONFIG_NVME_AUTH_KUNIT_TEST) += tests/auth_kunit.o -- cgit v1.3.1