diff options
| author | Ian Rogers <[email protected]> | 2024-08-12 13:46:55 -0700 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <[email protected]> | 2024-08-12 18:05:14 -0300 |
| commit | 30f29bae9142f34e978a4861ed07aa512af21416 (patch) | |
| tree | 8a1c7438d47f2935a87f0ef1caa23dfee53f04b1 /tools/perf/builtin-report.c | |
| parent | 1816dc4bc5be050cc543e6e4fcedf3805a2aea20 (diff) | |
perf tool: Constify tool pointers
The tool pointer (to a struct largely of function pointers) is passed
around but is unchanged except at initialization. Change parameter and
variable types to be const to lower the possibilities of what could
happen with a tool.
Reviewed-by: Adrian Hunter <[email protected]>
Signed-off-by: Ian Rogers <[email protected]>
Tested-by: Adrian Hunter <[email protected]>
Tested-by: Leo Yan <[email protected]>
Cc: Alexander Shishkin <[email protected]>
Cc: Anshuman Khandual <[email protected]>
Cc: Athira Rajeev <[email protected]>
Cc: Huacai Chen <[email protected]>
Cc: Ilkka Koskinen <[email protected]>
Cc: Ingo Molnar <[email protected]>
Cc: James Clark <[email protected]>
Cc: Jiri Olsa <[email protected]>
Cc: John Garry <[email protected]>
Cc: Jonathan Cameron <[email protected]>
Cc: Kan Liang <[email protected]>
Cc: Leo Yan <[email protected]>
Cc: Mark Rutland <[email protected]>
Cc: Mike Leach <[email protected]>
Cc: Namhyung Kim <[email protected]>
Cc: Nick Desaulniers <[email protected]>
Cc: Nick Terrell <[email protected]>
Cc: Oliver Upton <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Cc: Song Liu <[email protected]>
Cc: Sun Haiyong <[email protected]>
Cc: Suzuki Poulouse <[email protected]>
Cc: Will Deacon <[email protected]>
Cc: Yanteng Si <[email protected]>
Cc: Yicong Yang <[email protected]>
Cc: [email protected]
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
Diffstat (limited to 'tools/perf/builtin-report.c')
| -rw-r--r-- | tools/perf/builtin-report.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/tools/perf/builtin-report.c b/tools/perf/builtin-report.c index 930052961c1a..5f609a7791ea 100644 --- a/tools/perf/builtin-report.c +++ b/tools/perf/builtin-report.c @@ -263,7 +263,7 @@ static int process_feature_event(struct perf_session *session, return 0; } -static int process_sample_event(struct perf_tool *tool, +static int process_sample_event(const struct perf_tool *tool, union perf_event *event, struct perf_sample *sample, struct evsel *evsel, @@ -339,7 +339,7 @@ out_put: return ret; } -static int process_read_event(struct perf_tool *tool, +static int process_read_event(const struct perf_tool *tool, union perf_event *event, struct perf_sample *sample __maybe_unused, struct evsel *evsel, @@ -765,7 +765,7 @@ static void report__output_resort(struct report *rep) ui_progress__finish(); } -static int count_sample_event(struct perf_tool *tool __maybe_unused, +static int count_sample_event(const struct perf_tool *tool __maybe_unused, union perf_event *event __maybe_unused, struct perf_sample *sample __maybe_unused, struct evsel *evsel, @@ -777,7 +777,7 @@ static int count_sample_event(struct perf_tool *tool __maybe_unused, return 0; } -static int count_lost_samples_event(struct perf_tool *tool, +static int count_lost_samples_event(const struct perf_tool *tool, union perf_event *event, struct perf_sample *sample, struct machine *machine __maybe_unused) @@ -793,7 +793,7 @@ static int count_lost_samples_event(struct perf_tool *tool, return 0; } -static int process_attr(struct perf_tool *tool __maybe_unused, +static int process_attr(const struct perf_tool *tool __maybe_unused, union perf_event *event, struct evlist **pevlist); @@ -1233,7 +1233,7 @@ parse_percent_limit(const struct option *opt, const char *str, return 0; } -static int process_attr(struct perf_tool *tool __maybe_unused, +static int process_attr(const struct perf_tool *tool __maybe_unused, union perf_event *event, struct evlist **pevlist) { |