linux-kernel - [PATCH] tools/testing/nvdimm: remove unneeded flush

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Message-Id: <20220424062655.3221152-1-ran.jianping@zte.com.cn>
Date:   Sun, 24 Apr 2022 06:26:55 +0000
From:   cgel.zte@...il.com
To:     dan.j.williams@...el.com
Cc:     vishal.l.verma@...el.com, dave.jiang@...el.com,
        ira.weiny@...el.com, ran.jianping@....com.cn, jane.chu@...cle.com,
        rafael.j.wysocki@...el.com, nvdimm@...ts.linux.dev,
        linux-kernel@...r.kernel.org, Zeal Robot <zealci@....com.cn>
Subject: [PATCH] tools/testing/nvdimm: remove unneeded flush_workqueue

From: ran jianping <ran.jianping@....com.cn>

All work currently pending will be done first by calling destroy_workqueue,
so there is no need to flush it explicitly.

Reported-by: Zeal Robot <zealci@....com.cn>
Signed-off-by: ran jianping <ran.jianping@....com.cn>
---
 tools/testing/nvdimm/test/nfit.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/tools/testing/nvdimm/test/nfit.c b/tools/testing/nvdimm/test/nfit.c
index 1da76ccde448..e7e1a640e482 100644
--- a/tools/testing/nvdimm/test/nfit.c
+++ b/tools/testing/nvdimm/test/nfit.c
@@ -3375,7 +3375,6 @@ static __exit void nfit_test_exit(void)
 {
 	int i;
 
-	flush_workqueue(nfit_wq);
 	destroy_workqueue(nfit_wq);
 	for (i = 0; i < NUM_NFITS; i++)
 		platform_device_unregister(&instances[i]->pdev);
-- 
2.25.1