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| author |   Ian Rogers <irogers@google.com> | 2025-02-21 22:10:09 -0800 |
|---|---|---|
| committer |   Namhyung Kim <namhyung@kernel.org> | 2025-02-24 15:46:33 -0800 |
| commit | d6cd7c9f0239b28652a7ca1870707f5ca6c49c9f (patch) | |
| tree | 1550ec1a38f781e0f445a4a00cf2b34c6c299a38 /tools/perf/util/annotate-data.c | |
| parent | perf pmu: Switch to io_dir__readdir (diff) | |
| download | wireguard-linux-d6cd7c9f0239b28652a7ca1870707f5ca6c49c9f.tar.xz wireguard-linux-d6cd7c9f0239b28652a7ca1870707f5ca6c49c9f.zip | |
perf header: Switch mem topology to io_dir__readdir
Switch memory_node__read and build_mem_topology from opendir/readdir
to io_dir__readdir, with smaller stack allocations. Reduces peak
memory consumption of perf record by 10kb.
Signed-off-by: Ian Rogers <irogers@google.com>
Link: https://lore.kernel.org/r/20250222061015.303622-5-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