From 27295592c22e71bbd38110c302da8dbb43912a60 Mon Sep 17 00:00:00 2001 From: Arnaldo Carvalho de Melo Date: Sun, 27 Dec 2009 21:37:01 -0200 Subject: perf session: Share the common trace sample_check routine as perf_session__has_traces MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: Arnaldo Carvalho de Melo Cc: Frédéric Weisbecker Cc: Mike Galbraith Cc: Peter Zijlstra Cc: Paul Mackerras LKML-Reference: <1261957026-15580-5-git-send-email-acme@infradead.org> Signed-off-by: Ingo Molnar --- tools/perf/builtin-trace.c | 14 +------------- 1 file changed, 1 insertion(+), 13 deletions(-) (limited to 'tools/perf/builtin-trace.c') diff --git a/tools/perf/builtin-trace.c b/tools/perf/builtin-trace.c index 574a215e800b..b0ba2ac37e2c 100644 --- a/tools/perf/builtin-trace.c +++ b/tools/perf/builtin-trace.c @@ -103,22 +103,10 @@ 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 int __cmd_trace(struct perf_session *session) -- cgit v1.2.3