blktrace: Use tracing_reset_online_cpus

Impact: cleanup Use tracing_reset_online_cpus instead of open coding it. Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
git-mirror · Jan 29, 2009 · 700a3dc · 700a3dc
1 parent ce181eb
commit 700a3dc
Showing 1 changed file with 1 addition and 6 deletions.
diff --git a/block/blktrace.c b/block/blktrace.c
@@ -1109,12 +1109,7 @@ static void blk_tracer_print_header(struct seq_file *m)
 
 static void blk_tracer_start(struct trace_array *tr)
 {
-	int cpu;
-
-	tr->time_start = ftrace_now(tr->cpu);
-
-	for_each_online_cpu(cpu)
-		tracing_reset(tr, cpu);
+	tracing_reset_online_cpus(tr);
 
 	mutex_lock(&blk_probe_mutex);
 	if (atomic_add_return(1, &blk_probes_ref) == 1)