We can't store auxtrace index when we store to multiple files, because we keep only offset for it, not the file.
The auxtrace data will be processed correctly in the 'pipe' mode. Link: http://lkml.kernel.org/n/tip-og11od5s6nfxuf0ftxyu8...@git.kernel.org Signed-off-by: Jiri Olsa <jo...@kernel.org> --- tools/perf/builtin-record.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/perf/builtin-record.c b/tools/perf/builtin-record.c index f3f7f3100336..e983c8d71a79 100644 --- a/tools/perf/builtin-record.c +++ b/tools/perf/builtin-record.c @@ -392,7 +392,7 @@ static int record__process_auxtrace(struct perf_tool *tool, size_t padding; u8 pad[8] = {0}; - if (!perf_data__is_pipe(data)) { + if (!perf_data__is_pipe(data) && !perf_data__is_dir(data)) { off_t file_offset; int fd = perf_data__fd(data); int err; -- 2.17.2
