diff options
Diffstat (limited to 'tools/perf/builtin-record.c')
| -rw-r--r-- | tools/perf/builtin-record.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/tools/perf/builtin-record.c b/tools/perf/builtin-record.c index e873ae2dd54..0abfb18b911 100644 --- a/tools/perf/builtin-record.c +++ b/tools/perf/builtin-record.c @@ -503,6 +503,13 @@ static int __cmd_record(struct perf_record *rec, int argc, const char **argv) return err; } + if (!!rec->no_buildid + && !perf_header__has_feat(&session->header, HEADER_BUILD_ID)) { + pr_err("Couldn't generating buildids. " + "Use --no-buildid to profile anyway.\n"); + return -1; + } + rec->post_processing_offset = lseek(output, 0, SEEK_CUR); machine = perf_session__find_host_machine(session); |