diff options
Diffstat (limited to 'tools/perf/util/evlist.c')
| -rw-r--r-- | tools/perf/util/evlist.c | 21 |
1 files changed, 8 insertions, 13 deletions
diff --git a/tools/perf/util/evlist.c b/tools/perf/util/evlist.c index 9cb9296cc4f8..785bfd392039 100644 --- a/tools/perf/util/evlist.c +++ b/tools/perf/util/evlist.c @@ -1103,8 +1103,8 @@ int perf_evlist__mmap(struct perf_evlist *evlist, unsigned int pages, return perf_evlist__mmap_ex(evlist, pages, overwrite, 0, false); } -static int perf_evlist__propagate_maps(struct perf_evlist *evlist, - bool has_user_cpus) +static void perf_evlist__propagate_maps(struct perf_evlist *evlist, + bool has_user_cpus) { struct perf_evsel *evsel; @@ -1119,13 +1119,7 @@ static int perf_evlist__propagate_maps(struct perf_evlist *evlist, } evsel->threads = thread_map__get(evlist->threads); - - if ((evlist->cpus && !evsel->cpus) || - (evlist->threads && !evsel->threads)) - return -ENOMEM; } - - return 0; } int perf_evlist__create_maps(struct perf_evlist *evlist, struct target *target) @@ -1144,7 +1138,9 @@ int perf_evlist__create_maps(struct perf_evlist *evlist, struct target *target) if (evlist->cpus == NULL) goto out_delete_threads; - return perf_evlist__propagate_maps(evlist, !!target->cpu_list); + perf_evlist__propagate_maps(evlist, !!target->cpu_list); + + return 0; out_delete_threads: thread_map__put(evlist->threads); @@ -1152,9 +1148,8 @@ out_delete_threads: return -1; } -int perf_evlist__set_maps(struct perf_evlist *evlist, - struct cpu_map *cpus, - struct thread_map *threads) +void perf_evlist__set_maps(struct perf_evlist *evlist, struct cpu_map *cpus, + struct thread_map *threads) { cpu_map__put(evlist->cpus); evlist->cpus = cpus; @@ -1162,7 +1157,7 @@ int perf_evlist__set_maps(struct perf_evlist *evlist, thread_map__put(evlist->threads); evlist->threads = threads; - return perf_evlist__propagate_maps(evlist, false); + perf_evlist__propagate_maps(evlist, false); } int perf_evlist__apply_filters(struct perf_evlist *evlist, struct perf_evsel **err_evsel) |
