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| author | Namhyung Kim <[email protected]> | 2022-06-15 16:32:21 +0000 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <[email protected]> | 2022-07-12 12:56:05 +0000 |
| commit | 7cb2a53f7f413734734bac214c4855e9863b9853 (patch) | |
| tree | b7ed211604d0a98cfcfb3c24089e205024cb5694 /tools/perf/builtin-inject.c | |
| parent | perf lock: Handle lock contention tracepoints (diff) | |
| download | kernel-7cb2a53f7f413734734bac214c4855e9863b9853.tar.gz kernel-7cb2a53f7f413734734bac214c4855e9863b9853.zip | |
perf record: Allow to specify max stack depth of fp callchain
Currently it has no interface to specify the max stack depth for perf
record. Extend the command line parameter to accept a number after
'fp' to specify the depth like '--call-graph fp,32'.
Signed-off-by: Namhyung Kim <[email protected]>
Cc: Boqun Feng <[email protected]>
Cc: Davidlohr Bueso <[email protected]>
Cc: Ian Rogers <[email protected]>
Cc: Ingo Molnar <[email protected]>
Cc: Jiri Olsa <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Cc: Waiman Long <[email protected]>
Cc: Will Deacon <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
Diffstat (limited to 'tools/perf/builtin-inject.c')
0 files changed, 0 insertions, 0 deletions