diff options
Diffstat (limited to 'tools/perf/util/tool.c')
| -rw-r--r-- | tools/perf/util/tool.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/tools/perf/util/tool.c b/tools/perf/util/tool.c index 3b7f390f26eb..37bd8ac63b01 100644 --- a/tools/perf/util/tool.c +++ b/tools/perf/util/tool.c @@ -43,8 +43,15 @@ static int perf_session__process_compressed_event(struct perf_session *session, decomp->size = decomp_last_rem; } - src = (void *)event + sizeof(struct perf_record_compressed); - src_size = event->pack.header.size - sizeof(struct perf_record_compressed); + if (event->header.type == PERF_RECORD_COMPRESSED) { + src = (void *)event + sizeof(struct perf_record_compressed); + src_size = event->pack.header.size - sizeof(struct perf_record_compressed); + } else if (event->header.type == PERF_RECORD_COMPRESSED2) { + src = (void *)event + sizeof(struct perf_record_compressed2); + src_size = event->pack2.data_size; + } else { + return -1; + } decomp_size = zstd_decompress_stream(session->active_decomp->zstd_decomp, src, src_size, &(decomp->data[decomp_last_rem]), decomp_len - decomp_last_rem); |