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| author | Ian Rogers <irogers@google.com> | 2025-07-24 09:32:49 -0700 |
|---|---|---|
| committer | Namhyung Kim <namhyung@kernel.org> | 2025-07-25 10:37:56 -0700 |
| commit | c3e5b9ec96dee864c2d6b00fbfe52e784f0d7bee (patch) | |
| tree | 97bfe05652e699c9e314aeea01b661fb49750ab5 /tools/perf/util/tool.c | |
| parent | 53b00ff358dc75b12042b2b2aaf1d0e998fd0075 (diff) | |
| download | linux-next-c3e5b9ec96dee864c2d6b00fbfe52e784f0d7bee.tar.gz linux-next-c3e5b9ec96dee864c2d6b00fbfe52e784f0d7bee.zip | |
perf session: Add accessor for session->header.env
The perf_env from the header in the session is frequently accessed,
add an accessor function rather than access directly. Cache the value
to avoid repeated calls. No behavioral change.
Signed-off-by: Ian Rogers <irogers@google.com>
Link: https://lore.kernel.org/r/20250724163302.596743-10-irogers@google.com
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Diffstat (limited to 'tools/perf/util/tool.c')
| -rw-r--r-- | tools/perf/util/tool.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/perf/util/tool.c b/tools/perf/util/tool.c index 204ec03071bc..e83c7ababc2a 100644 --- a/tools/perf/util/tool.c +++ b/tools/perf/util/tool.c @@ -20,7 +20,7 @@ static int perf_session__process_compressed_event(struct perf_session *session, void *src; size_t decomp_size, src_size; u64 decomp_last_rem = 0; - size_t mmap_len, decomp_len = session->header.env.comp_mmap_len; + size_t mmap_len, decomp_len = perf_session__env(session)->comp_mmap_len; struct decomp *decomp, *decomp_last = session->active_decomp->decomp_last; if (decomp_last) { |