diff options
Diffstat (limited to 'tools/perf/builtin-buildid-list.c')
| -rw-r--r-- | tools/perf/builtin-buildid-list.c | 21 |
1 files changed, 17 insertions, 4 deletions
diff --git a/tools/perf/builtin-buildid-list.c b/tools/perf/builtin-buildid-list.c index 383d5de36ce4..a91bbb34ac94 100644 --- a/tools/perf/builtin-buildid-list.c +++ b/tools/perf/builtin-buildid-list.c @@ -31,7 +31,7 @@ static int buildid__map_cb(struct map *map, void *arg __maybe_unused) memset(bid_buf, 0, sizeof(bid_buf)); if (dso__has_build_id(dso)) - build_id__sprintf(dso__bid_const(dso), bid_buf); + build_id__snprintf(dso__bid(dso), bid_buf, sizeof(bid_buf)); printf("%s %16" PRIx64 " %16" PRIx64, bid_buf, map__start(map), map__end(map)); if (dso_long_name != NULL) printf(" %s", dso_long_name); @@ -45,11 +45,14 @@ static int buildid__map_cb(struct map *map, void *arg __maybe_unused) static void buildid__show_kernel_maps(void) { + struct perf_env host_env; struct machine *machine; - machine = machine__new_host(); + perf_env__init(&host_env); + machine = machine__new_host(&host_env); machine__for_each_kernel_map(machine, buildid__map_cb, NULL); machine__delete(machine); + perf_env__exit(&host_env); } static int sysfs__fprintf_build_id(FILE *fp) @@ -57,7 +60,7 @@ static int sysfs__fprintf_build_id(FILE *fp) char sbuild_id[SBUILD_ID_SIZE]; int ret; - ret = sysfs__sprintf_build_id("/", sbuild_id); + ret = sysfs__snprintf_build_id("/", sbuild_id, sizeof(sbuild_id)); if (ret != sizeof(sbuild_id)) return ret < 0 ? ret : -EINVAL; @@ -69,7 +72,7 @@ static int filename__fprintf_build_id(const char *name, FILE *fp) char sbuild_id[SBUILD_ID_SIZE]; int ret; - ret = filename__sprintf_build_id(name, sbuild_id); + ret = filename__snprintf_build_id(name, sbuild_id, sizeof(sbuild_id)); if (ret != sizeof(sbuild_id)) return ret < 0 ? ret : -EINVAL; @@ -89,6 +92,7 @@ static int perf_session__list_build_ids(bool force, bool with_hits) .mode = PERF_DATA_MODE_READ, .force = force, }; + struct perf_tool build_id__mark_dso_hit_ops; symbol__elf_init(); /* @@ -97,6 +101,15 @@ static int perf_session__list_build_ids(bool force, bool with_hits) if (filename__fprintf_build_id(input_name, stdout) > 0) goto out; + perf_tool__init(&build_id__mark_dso_hit_ops, /*ordered_events=*/true); + build_id__mark_dso_hit_ops.sample = build_id__mark_dso_hit; + build_id__mark_dso_hit_ops.mmap = perf_event__process_mmap; + build_id__mark_dso_hit_ops.mmap2 = perf_event__process_mmap2; + build_id__mark_dso_hit_ops.fork = perf_event__process_fork; + build_id__mark_dso_hit_ops.exit = perf_event__exit_del_thread; + build_id__mark_dso_hit_ops.attr = perf_event__process_attr; + build_id__mark_dso_hit_ops.build_id = perf_event__process_build_id; + session = perf_session__new(&data, &build_id__mark_dso_hit_ops); if (IS_ERR(session)) return PTR_ERR(session); |