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| author | Ian Rogers <irogers@google.com> | 2025-02-21 22:10:13 -0800 |
|---|---|---|
| committer | Namhyung Kim <namhyung@kernel.org> | 2025-02-24 15:46:33 -0800 |
| commit | e7af1946818b302d1f8b83b6896e04e0fe8bc2eb (patch) | |
| tree | 7a625235e9b7c250f3fb026aa7dd2a3cadfa1c50 /tools/perf/util/annotate-data.c | |
| parent | perf hwmon_pmu: Switch event discovery to io_dir__readdir (diff) | |
| download | linux-e7af1946818b302d1f8b83b6896e04e0fe8bc2eb.tar.gz linux-e7af1946818b302d1f8b83b6896e04e0fe8bc2eb.zip | |
perf machine: Reuse module path buffer
Rather than copying the path and appending the directory entry in a
fresh path buffer, append to the path at the end of where it is for
the recursion level. This saves a PATH_MAX buffer per recursion level
and some unnecessary copying.
Signed-off-by: Ian Rogers <irogers@google.com>
Link: https://lore.kernel.org/r/20250222061015.303622-9-irogers@google.com
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Diffstat (limited to 'tools/perf/util/annotate-data.c')
0 files changed, 0 insertions, 0 deletions