selftests/bpf: Add tests for attaching bpf_link to netns

Extend the existing test case for flow dissector attaching to cover: - link creation, - link updates, - link info querying, - mixing links with direct prog attachment. Signed-off-by: Jakub Sitnicki <jakub@cloudflare.com> Signed-off-by: Alexei Starovoitov <ast@kernel.org> Link: https://lore.kernel.org/bpf/20200531082846.2117903-10-jakub@cloudflare.com

selftests/bpf: Add tests for attaching bpf_link to netns
Extend the existing test case for flow dissector attaching to cover: - link creation, - link updates, - link info querying, - mixing links with direct prog attachment. Signed-off-by: Jakub Sitnicki <jakub@cloudflare.com> Signed-off-by: Alexei Starovoitov <ast@kernel.org> Link: https://lore.kernel.org/bpf/20200531082846.2117903-10-jakub@cloudflare.com
1f043f87 · Jakub Sitnicki · Alexei Starovoitov · e948947a · 1f043f87
Commit 1f043f87 authored May 31, 2020 by Jakub Sitnicki Committed by Alexei Starovoitov Jun 01, 2020
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tools/testing/selftests/bpf/prog_tests/flow_dissector_reattach.c ...esting/selftests/bpf/prog_tests/flow_dissector_reattach.c +551 -37

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--- a/tools/testing/selftests/bpf/prog_tests/flow_dissector_reattach.c
+++ b/tools/testing/selftests/bpf/prog_tests/flow_dissector_reattach.c