From: Kevin Hao <haoke...@gmail.com> We have set 'current_mask' to '&save_cpumask' in its declaration, so there is no need to assign again.
Link: https://lkml.kernel.org/r/20200730082318.42584-1-haoke...@gmail.com Signed-off-by: Kevin Hao <haoke...@gmail.com> Signed-off-by: Steven Rostedt (VMware) <rost...@goodmis.org> --- kernel/trace/trace_hwlat.c | 1 - 1 file changed, 1 deletion(-) diff --git a/kernel/trace/trace_hwlat.c b/kernel/trace/trace_hwlat.c index e2be7bb7ef7e..ddb528a6cd51 100644 --- a/kernel/trace/trace_hwlat.c +++ b/kernel/trace/trace_hwlat.c @@ -371,7 +371,6 @@ static int start_kthread(struct trace_array *tr) return 0; /* Just pick the first CPU on first iteration */ - current_mask = &save_cpumask; get_online_cpus(); cpumask_and(current_mask, cpu_online_mask, tracing_buffer_mask); put_online_cpus(); -- 2.26.2
