diff options
| author | Ian Rogers <irogers@google.com> | 2024-08-12 23:47:19 +0300 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2024-08-13 00:14:17 +0300 |
| commit | 8f29be326da202963e3e6d33550d375313009f68 (patch) | |
| tree | 0416cd1d71cb74a5b202b54debdcf1ad0facbdc0 /tools | |
| parent | 15d4a6f41d7275799d318b198f479c9783d56f78 (diff) | |
| download | linux-8f29be326da202963e3e6d33550d375313009f68.tar.xz | |
perf session: Constify tool
Make tool const now that all uses are const and
perf_tool__fill_defaults() won't be used. The aim is to better capture
that sessions don't mutate tools.
Signed-off-by: Ian Rogers <irogers@google.com>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Anshuman Khandual <anshuman.khandual@arm.com>
Cc: Athira Rajeev <atrajeev@linux.vnet.ibm.com>
Cc: Huacai Chen <chenhuacai@kernel.org>
Cc: Ilkka Koskinen <ilkka@os.amperecomputing.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: James Clark <james.clark@arm.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: John Garry <john.g.garry@oracle.com>
Cc: Jonathan Cameron <jonathan.cameron@huawei.com>
Cc: Kan Liang <kan.liang@linux.intel.com>
Cc: Leo Yan <leo.yan@linux.dev>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Mike Leach <mike.leach@linaro.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Nick Desaulniers <ndesaulniers@google.com>
Cc: Nick Terrell <terrelln@fb.com>
Cc: Oliver Upton <oliver.upton@linux.dev>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Song Liu <song@kernel.org>
Cc: Sun Haiyong <sunhaiyong@loongson.cn>
Cc: Suzuki Poulouse <suzuki.poulose@arm.com>
Cc: Will Deacon <will@kernel.org>
Cc: Yanteng Si <siyanteng@loongson.cn>
Cc: Yicong Yang <yangyicong@hisilicon.com>
Cc: linux-arm-kernel@lists.infradead.org
Link: https://lore.kernel.org/r/20240812204720.631678-28-irogers@google.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/perf/util/session.c | 6 | ||||
| -rw-r--r-- | tools/perf/util/session.h | 2 |
2 files changed, 4 insertions, 4 deletions
diff --git a/tools/perf/util/session.c b/tools/perf/util/session.c index a8404cc99cfc..d2bd563119bc 100644 --- a/tools/perf/util/session.c +++ b/tools/perf/util/session.c @@ -1770,7 +1770,7 @@ static int __perf_session__process_decomp_events(struct perf_session *session); static int __perf_session__process_pipe_events(struct perf_session *session) { struct ordered_events *oe = &session->ordered_events; - struct perf_tool *tool = session->tool; + const struct perf_tool *tool = session->tool; struct ui_progress prog; union perf_event *event; uint32_t size, cur_size = 0; @@ -2200,7 +2200,7 @@ static int __perf_session__process_events(struct perf_session *session) .in_place_update = session->data->in_place_update, }; struct ordered_events *oe = &session->ordered_events; - struct perf_tool *tool = session->tool; + const struct perf_tool *tool = session->tool; struct ui_progress prog; int err; @@ -2250,7 +2250,7 @@ out_err: static int __perf_session__process_dir_events(struct perf_session *session) { struct perf_data *data = session->data; - struct perf_tool *tool = session->tool; + const struct perf_tool *tool = session->tool; int i, ret, readers, nr_readers; struct ui_progress prog; u64 total_size = perf_data__size(session->data); diff --git a/tools/perf/util/session.h b/tools/perf/util/session.h index 7f69baeae7fb..7c8dd6956330 100644 --- a/tools/perf/util/session.h +++ b/tools/perf/util/session.h @@ -43,7 +43,7 @@ struct perf_session { u64 one_mmap_offset; struct ordered_events ordered_events; struct perf_data *data; - struct perf_tool *tool; + const struct perf_tool *tool; u64 bytes_transferred; u64 bytes_compressed; struct zstd_data zstd_data; |