From: Andrii Nakryiko Date: Thu, 2 Mar 2023 23:50:03 +0000 (-0800) Subject: selftests/bpf: adjust log_fixup's buffer size for proper truncation X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=fffc893b6bf29162aca76842238868b131fcb477;p=linux.git selftests/bpf: adjust log_fixup's buffer size for proper truncation Adjust log_fixup's expected buffer length to fix the test. It's pretty finicky in its length expectation, but it doesn't break often. So just adjust the length to work on current kernel and with follow up iterator changes as well. Signed-off-by: Andrii Nakryiko Link: https://lore.kernel.org/r/20230302235015.2044271-6-andrii@kernel.org Signed-off-by: Alexei Starovoitov --- diff --git a/tools/testing/selftests/bpf/prog_tests/log_fixup.c b/tools/testing/selftests/bpf/prog_tests/log_fixup.c index f4ffdcabf4e48..239e1c5753b09 100644 --- a/tools/testing/selftests/bpf/prog_tests/log_fixup.c +++ b/tools/testing/selftests/bpf/prog_tests/log_fixup.c @@ -141,7 +141,7 @@ void test_log_fixup(void) if (test__start_subtest("bad_core_relo_trunc_partial")) bad_core_relo(300, TRUNC_PARTIAL /* truncate original log a bit */); if (test__start_subtest("bad_core_relo_trunc_full")) - bad_core_relo(250, TRUNC_FULL /* truncate also libbpf's message patch */); + bad_core_relo(210, TRUNC_FULL /* truncate also libbpf's message patch */); if (test__start_subtest("bad_core_relo_subprog")) bad_core_relo_subprog(); if (test__start_subtest("missing_map"))