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| author | Daniel Bristot de Oliveira <[email protected]> | 2014-06-11 16:09:08 -0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <[email protected]> | 2014-06-25 12:26:56 -0300 |
| commit | 07100877ea8fd9b2feabb4dd78f3322892f6bd77 (patch) | |
| tree | 6f4ac234d746f9e55f7bffeaabb9b7e61d956096 /tools/perf/scripts/python/check-perf-trace.py | |
| parent | 1c92f88542faa3ae4f970c548b4fe8275a45201b (diff) | |
perf scripts: Fallback to syscalls:* when raw_syscalls:* is not available
Older kernels (e.g., RHEL6) do system call tracing via the
syscalls:sys_{enter,exit} tracepoints rather than using raw_syscalls:*.
Update perf python and perl scripts to fallback to syscalls:* when
raw_syscalls:* isn't available.
Signed-off-by: Daniel Bristot de Oliveira <[email protected]>
Cc: Ingo Molnar <[email protected]>
Cc: Luis Claudio R. Goncalves <[email protected]>
Cc: Paul Mackerras <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Link: http://lkml.kernel.org/r/5a6c64081a3375bc3bc66351b14559678ef4d71e.1402507908.git.bristot@redhat.com
Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/check-perf-trace.py')
0 files changed, 0 insertions, 0 deletions