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| author | Namhyung Kim <namhyung@kernel.org> | 2023-11-03 22:19:04 +0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2023-11-09 19:49:33 +0300 |
| commit | b7f87e32590bf48eca84f729d3422be7b8dc22d3 (patch) | |
| tree | d7d794499a6f7e81d35775313102381ef2a480f9 /tools/perf/scripts/python/syscall-counts.py | |
| parent | de2c7eb59c342d1a61124caaf2993e325a9becb7 (diff) | |
| download | linux-b7f87e32590bf48eca84f729d3422be7b8dc22d3.tar.xz | |
perf annotate: Split branch stack cycles info from 'struct annotation'
The cycles info is only meaningful when sample has branch stacks. To
save the memory for normal cases, move those fields to a new 'struct
annotated_branch' and dynamically allocate it when needed. Also move
cycles_hist from annotated_source as it's related here.
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Cc: Ian Rogers <irogers@google.com>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: https://lore.kernel.org/r/20231103191907.54531-3-namhyung@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts.py')
0 files changed, 0 insertions, 0 deletions