diff options
Diffstat (limited to 'tools/perf/builtin-kmem.c')
| -rw-r--r-- | tools/perf/builtin-kmem.c | 14 |
1 files changed, 1 insertions, 13 deletions
diff --git a/tools/perf/builtin-kmem.c b/tools/perf/builtin-kmem.c index fc21ad79dd83..a85936f09f3e 100644 --- a/tools/perf/builtin-kmem.c +++ b/tools/perf/builtin-kmem.c @@ -342,22 +342,10 @@ static int process_sample_event(event_t *event, struct perf_session *session) return 0; } -static int sample_type_check(struct perf_session *session) -{ - if (!(session->sample_type & PERF_SAMPLE_RAW)) { - fprintf(stderr, - "No trace sample to read. Did you call perf record " - "without -R?"); - return -1; - } - - return 0; -} - static struct perf_event_ops event_ops = { .process_sample_event = process_sample_event, .process_comm_event = event__process_comm, - .sample_type_check = sample_type_check, + .sample_type_check = perf_session__has_traces, }; static double fragmentation(unsigned long n_req, unsigned long n_alloc) |