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 --- net/tls/Makefile | 12 ++++++++++++ 1 file changed, 12 insertions(+) create mode 100644 net/tls/Makefile (limited to 'net/tls/Makefile') diff --git a/net/tls/Makefile b/net/tls/Makefile new file mode 100644 index 000000000..4c7d29608 --- /dev/null +++ b/net/tls/Makefile @@ -0,0 +1,12 @@ +# SPDX-License-Identifier: GPL-2.0-only +# +# Makefile for the TLS subsystem. +# + +CFLAGS_trace.o := -I$(src) + +obj-$(CONFIG_TLS) += tls.o + +tls-y := tls_main.o tls_sw.o tls_proc.o trace.o tls_strp.o + +tls-$(CONFIG_TLS_DEVICE) += tls_device.o tls_device_fallback.o -- cgit v1.3.1