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| author |   Ian Rogers <irogers@google.com> | 2024-04-15 23:15:19 -0700 |
|---|---|---|
| committer |   Arnaldo Carvalho de Melo <acme@redhat.com> | 2024-04-26 22:07:20 -0300 |
| commit | 90b2c210a54e657ea8fcba3d724dba180c716edc (patch) | |
| tree | 1f88bf201e2021c779b82c0d31f620b1ff1cec5f /tools/perf/util/pmu.c | |
| parent | perf parse-events: Directly pass PMU to parse_events_add_pmu() (diff) | |
| download | linux-rng-90b2c210a54e657ea8fcba3d724dba180c716edc.tar.xz linux-rng-90b2c210a54e657ea8fcba3d724dba180c716edc.zip | |
perf parse-events: Avoid copying an empty list
In parse_events_add_pmu, delay copying the list of terms until it is
known the list contains terms.
Signed-off-by: Ian Rogers <irogers@google.com>
Reviewed-by: Kan Liang <kan.liang@linux.intel.com>
Tested-by: Atish Patra <atishp@rivosinc.com>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Beeman Strong <beeman@rivosinc.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: James Clark <james.clark@arm.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: https://lore.kernel.org/r/20240416061533.921723-4-irogers@google.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/pmu.c')
0 files changed, 0 insertions, 0 deletions