wireguard-linux - WireGuard for the Linux kernel

Age	Commit message (Collapse)	Author	Files	Lines
2022-01-11	bpf/selftests: Add check for updating XDP bpf_link with wrong program type	Toke Høiland-Jørgensen	1	-0/+6
	Add a check to the xdp_link selftest that the kernel rejects replacing an XDP program with a different program type on link update. v2: - Split this out into its own patch. Signed-off-by: Toke Høiland-Jørgensen <toke@redhat.com> Link: https://lore.kernel.org/r/20220107221115.326171-3-toke@redhat.com Signed-off-by: Alexei Starovoitov <ast@kernel.org>
2021-09-28	selftests/bpf: Normalize XDP section names in selftests	Andrii Nakryiko	1	-1/+1
	Convert almost all SEC("xdp_blah") uses to strict SEC("xdp") to comply with strict libbpf 1.0 logic of exact section name match for XDP program types. There is only one exception, which is only tested through iproute2 and defines multiple XDP programs within the same BPF object. Given iproute2 still works in non-strict libbpf mode and it doesn't have means to specify XDP programs by its name (not section name/title), leave that single file alone for now until iproute2 gains lookup by function/program name. Signed-off-by: Andrii Nakryiko <andrii@kernel.org> Signed-off-by: Alexei Starovoitov <ast@kernel.org> Acked-by: Dave Marchevsky <davemarchevsky@fb.com> Link: https://lore.kernel.org/bpf/20210928161946.2512801-3-andrii@kernel.org
2020-07-25	selftests/bpf: Add BPF XDP link selftests	Andrii Nakryiko	1	-0/+12
	Add selftest validating all the attachment logic around BPF XDP link. Test also link updates and get_obj_info() APIs. Signed-off-by: Andrii Nakryiko <andriin@fb.com> Signed-off-by: Alexei Starovoitov <ast@kernel.org> Link: https://lore.kernel.org/bpf/20200722064603.3350758-9-andriin@fb.com