tools/bpf: add a verifier test case for bpf_get_stack helper and ARSH

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The test_verifier already has a few ARSH test cases.
This patch adds a new test case which takes advantage of newly
improved verifier behavior for bpf_get_stack and ARSH.

Signed-off-by: Yonghong Song <yhs@fb.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>

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Yonghong Song 2018-04-28 22:28:14 -07:00 • committed by Alexei Starovoitov

parent 28dbf861de

commit 2abe611c5f

1 changed files with 45 additions and 0 deletions

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tools/testing/selftests/bpf/test_verifier.c

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