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/openvswitch/Makefile | 25 +++++++++++++++++++++++++ 1 file changed, 25 insertions(+) create mode 100644 net/openvswitch/Makefile (limited to 'net/openvswitch/Makefile') diff --git a/net/openvswitch/Makefile b/net/openvswitch/Makefile new file mode 100644 index 000000000..46a27ab36 --- /dev/null +++ b/net/openvswitch/Makefile @@ -0,0 +1,25 @@ +# SPDX-License-Identifier: GPL-2.0 +# +# Makefile for Open vSwitch. +# + +obj-$(CONFIG_OPENVSWITCH) += openvswitch.o + +openvswitch-y := \ + actions.o \ + datapath.o \ + dp_notify.o \ + flow.o \ + flow_netlink.o \ + flow_table.o \ + meter.o \ + openvswitch_trace.o \ + vport.o \ + vport-internal_dev.o \ + vport-netdev.o + +ifneq ($(CONFIG_NF_CONNTRACK),) +openvswitch-y += conntrack.o +endif + +CFLAGS_openvswitch_trace.o = -I$(src) -- cgit v1.3.1