From: Sun Jian <sun.jian.kdev@gmail.com>
To: Andrii Nakryiko <andrii@kernel.org>, Shuah Khan <shuah@kernel.org>
Cc: Eduard Zingerman <eddyz87@gmail.com>,
Alexei Starovoitov <ast@kernel.org>,
Daniel Borkmann <daniel@iogearbox.net>,
bpf@vger.kernel.org, linux-kselftest@vger.kernel.org,
linux-kernel@vger.kernel.org, Sun Jian <sun.jian.kdev@gmail.com>
Subject: [PATCH 0/2] selftests/bpf: fix bpf_cookie failures
Date: Sat, 28 Feb 2026 00:40:35 +0800 [thread overview]
Message-ID: <20260227164037.84110-1-sun.jian.kdev@gmail.com> (raw)
Patch 1/2 skips kprobe_multi subtests when bpf_testmod isn't available.
Patch 2 makes perf_event triggering reliable on slower systems.
Tested:
./test_progs -t bpf_cookie/perf_event -vv (30 runs): 0 failures
Sun Jian (2):
selftests/bpf: bpf_cookie: skip kprobe_multi tests without bpf_testmod
selftests/bpf: bpf_cookie: make perf_event subtest trigger reliably
.../selftests/bpf/prog_tests/bpf_cookie.c | 29 ++++++++++++++-----
1 file changed, 21 insertions(+), 8 deletions(-)
base-commit: f4d0ec0aa20d49f09dc01d82894ce80d72de0560
--
2.43.0
next reply other threads:[~2026-02-27 16:40 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-02-27 16:40 Sun Jian [this message]
2026-02-27 16:40 ` [PATCH 1/2] selftests/bpf: bpf_cookie: skip kprobe_multi tests without bpf_testmod Sun Jian
2026-02-27 18:18 ` Alexei Starovoitov
2026-02-28 2:58 ` sun jian
2026-02-27 16:40 ` [PATCH 2/2] selftests/bpf: bpf_cookie: make perf_event subtest trigger reliably Sun Jian
2026-02-27 17:16 ` bot+bpf-ci
2026-03-01 19:59 ` Emil Tsalapatis
2026-03-02 2:24 ` sun jian
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