linux-dev - Linux kernel development work

Age	Commit message (Collapse)	Author	Files	Lines
2019-10-20	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	David S. Miller	1	-0/+3
	Several cases of overlapping changes which were for the most part trivially resolvable. Signed-off-by: David S. Miller <davem@davemloft.net>
2019-10-08	selftests/bpf: Set rp_filter in test_flow_dissector	Jiri Benc	1	-0/+3
	Many distributions enable rp_filter. However, the flow dissector test generates packets that have 1.1.1.1 set as (inner) source address without this address being reachable. This causes the selftest to fail. The selftests should not assume a particular initial configuration. Switch off rp_filter. Fixes: 50b3ed57dee9 ("selftests/bpf: test bpf flow dissection") Signed-off-by: Jiri Benc <jbenc@redhat.com> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net> Acked-by: Petar Penkov <ppenkov@google.com> Link: https://lore.kernel.org/bpf/513a298f53e99561d2f70b2e60e2858ea6cda754.1570539863.git.jbenc@redhat.com
2019-10-07	selftests/bpf: add test for BPF flow dissector in the root namespace	Stanislav Fomichev	1	-6/+42
	Make sure non-root namespaces get an error if root flow dissector is attached. Cc: Petar Penkov <ppenkov@google.com> Acked-by: Song Liu <songliubraving@fb.com> Signed-off-by: Stanislav Fomichev <sdf@google.com> Signed-off-by: Alexei Starovoitov <ast@kernel.org>
2018-11-10	selftests/bpf: rename flow dissector section to flow_dissector	Stanislav Fomichev	1	-1/+1
	Makes it compatible with the logic that derives program type from section name in libbpf_prog_type_by_name. Signed-off-by: Stanislav Fomichev <sdf@google.com> Signed-off-by: Alexei Starovoitov <ast@kernel.org>
2018-09-14	selftests/bpf: test bpf flow dissection	Petar Penkov	1	-0/+115
	Adds a test that sends different types of packets over multiple tunnels and verifies that valid packets are dissected correctly. To do so, a tc-flower rule is added to drop packets on UDP src port 9, and packets are sent from ports 8, 9, and 10. Only the packets on port 9 should be dropped. Because tc-flower relies on the flow dissector to match flows, correct classification demonstrates correct dissection. Also add support logic to load the BPF program and to inject the test packets. Signed-off-by: Petar Penkov <ppenkov@google.com> Signed-off-by: Willem de Bruijn <willemb@google.com> Signed-off-by: Alexei Starovoitov <ast@kernel.org>