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Subject[PATCH 1/2] tracing/hwlat: Drop the duplicate assignment in start_kthread()
Date
We have set 'current_mask' to '&save_cpumask' in its declaration,
so there is no need to assign again.

Signed-off-by: Kevin Hao <haokexin@gmail.com>
---
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
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