diff options
Diffstat (limited to 'tools/perf/builtin-top.c')
| -rw-r--r-- | tools/perf/builtin-top.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/tools/perf/builtin-top.c b/tools/perf/builtin-top.c index 65c49b2f51c..752bebeac3a 100644 --- a/tools/perf/builtin-top.c +++ b/tools/perf/builtin-top.c @@ -929,11 +929,15 @@ static int __cmd_top(struct perf_top *top) struct perf_record_opts *opts = &top->record_opts; pthread_t thread; int ret; + struct perf_data_file file = { + .mode = PERF_DATA_MODE_WRITE, + }; + /* * FIXME: perf_session__new should allow passing a O_MMAP, so that all this * mmap reading, etc is encapsulated in it. Use O_WRONLY for now. */ - top->session = perf_session__new(NULL, O_WRONLY, false, false, NULL); + top->session = perf_session__new(&file, false, NULL); if (top->session == NULL) return -ENOMEM; |