diff options
Diffstat (limited to 'tools/perf/util/session.c')
| -rw-r--r-- | tools/perf/util/session.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/tools/perf/util/session.c b/tools/perf/util/session.c index 09af486c83e4..3a37f6df7e78 100644 --- a/tools/perf/util/session.c +++ b/tools/perf/util/session.c @@ -2186,9 +2186,10 @@ reader__read_event(struct reader *rd, struct perf_session *session, if (size < sizeof(struct perf_event_header) || (skip = rd->process(session, event, rd->file_pos, rd->path)) < 0) { - pr_err("%#" PRIx64 " [%#x]: failed to process type: %d [%s]\n", + errno = -skip; + pr_err("%#" PRIx64 " [%#x]: failed to process type: %d [%m]\n", rd->file_offset + rd->head, event->header.size, - event->header.type, strerror(-skip)); + event->header.type); err = skip; goto out; } @@ -2473,7 +2474,7 @@ bool perf_session__has_switch_events(struct perf_session *session) int map__set_kallsyms_ref_reloc_sym(struct map *map, const char *symbol_name, u64 addr) { - char *bracket; + char *bracket, *name; struct ref_reloc_sym *ref; struct kmap *kmap; @@ -2481,13 +2482,13 @@ int map__set_kallsyms_ref_reloc_sym(struct map *map, const char *symbol_name, u6 if (ref == NULL) return -ENOMEM; - ref->name = strdup(symbol_name); + ref->name = name = strdup(symbol_name); if (ref->name == NULL) { free(ref); return -ENOMEM; } - bracket = strchr(ref->name, ']'); + bracket = strchr(name, ']'); if (bracket) *bracket = '\0'; |