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(parent: b5708a3) | patch
perf trace: Skip unnecessary synthesis for summary-only mode
authorNamhyung Kim <namhyung@kernel.org>
Wed, 1 Apr 2026 23:05:09 +0000 (16:05 -0700)
committerNamhyung Kim <namhyung@kernel.org>
Thu, 2 Apr 2026 19:51:09 +0000 (12:51 -0700)
commit4cbceeca56386256dbb5d1ce657c81ba03275ee0
tree17f4e33fe7f2cb076d4d1f08d5af72b064399746tree | snapshot
parentb5708a308a5602d4a3caf0720dce452082d443eccommit | diff
perf trace: Skip unnecessary synthesis for summary-only mode

It needs to synthesize task info for the comm name.  The mmap
information is only needed for callchain symbolization which is not used
by the summary mode.  Also total or cgroup summary mode don't require
the task info.  Let's skip the processing if possible.

Reviewed-by: Ian Rogers <irogers@google.com>
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
tools/perf/builtin-trace.c diff | blob | blame | history
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