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| author | Eduard Zingerman <eddyz87@gmail.com> | 2024-08-20 03:23:56 -0700 |
|---|---|---|
| committer | Alexei Starovoitov <ast@kernel.org> | 2024-08-21 11:03:01 -0700 |
| commit | e5bdd6a8be783eb0c960723d9f37df7ee931d6d6 (patch) | |
| tree | e5f7b67743e0fe7e39eb1b5bdc5ae06af78dcff8 /tools/testing/selftests/bpf/prog_tests/access_variable_array.c | |
| parent | 7d743e4c759c6bff0131d638158c3472358eda2b (diff) | |
selftests/bpf: validate jit behaviour for tail calls
A program calling sub-program which does a tail call.
The idea is to verify instructions generated by jit for tail calls:
- in program and sub-program prologues;
- for subprogram call instruction;
- for tail call itself.
Signed-off-by: Eduard Zingerman <eddyz87@gmail.com>
Link: https://lore.kernel.org/r/20240820102357.3372779-9-eddyz87@gmail.com
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Diffstat (limited to 'tools/testing/selftests/bpf/prog_tests/access_variable_array.c')
0 files changed, 0 insertions, 0 deletions