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| author | Andrii Nakryiko <[email protected]> | 2023-05-04 21:33:08 -0700 |
|---|---|---|
| committer | Alexei Starovoitov <[email protected]> | 2023-05-04 22:35:34 -0700 |
| commit | 5956f3011604f03be073cba0fbe5f399b4d779ec (patch) | |
| tree | 6988354289f100d00adfcabc07bb2165acef699b /tools/perf/scripts/python/flamegraph.py | |
| parent | 7866fc6aa0deb2294eb781fc3ac94b7d4c6eb242 (diff) | |
veristat: add -t flag for adding BPF_F_TEST_STATE_FREQ program flag
Sometimes during debugging it's important that BPF program is loaded
with BPF_F_TEST_STATE_FREQ flag set to force verifier to do frequent
state checkpointing. Teach veristat to do this when -t ("test state")
flag is specified.
Signed-off-by: Andrii Nakryiko <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Alexei Starovoitov <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/flamegraph.py')
0 files changed, 0 insertions, 0 deletions