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| author | Ingo Molnar <[email protected]> | 2009-06-27 06:10:30 +0200 |
|---|---|---|
| committer | Ingo Molnar <[email protected]> | 2009-06-27 06:11:24 +0200 |
| commit | 0cfb7a13b8e4e0afd4b856156ab16a182de7505b (patch) | |
| tree | 7ebae71e6ef94d3bb95e43b4b2735c378f217449 /net/lapb/lapb_subr.c | |
| parent | fde953c1c67986e1c381fa50d8207b1578b5cefa (diff) | |
perf stat: Add -n/--null option to run without counters
Allow a no-counters run. This can be useful to measure just
elapsed wall-clock time - or to assess the raw overhead of perf
stat itself, without running any counters.
Cc: Peter Zijlstra <[email protected]>
Cc: Mike Galbraith <[email protected]>
Cc: Paul Mackerras <[email protected]>
Cc: Arnaldo Carvalho de Melo <[email protected]>
LKML-Reference: <new-submission>
Signed-off-by: Ingo Molnar <[email protected]>
Diffstat (limited to 'net/lapb/lapb_subr.c')
0 files changed, 0 insertions, 0 deletions