commit e9ad2eb3d9ae05471c9b9fafcc0a31d8f565ca5b
author Stephen Zhang <stephenzhangzsd@gmail.com> Sat Jan 23 16:04:00 2021 +0800
committer Tejun Heo <tj@kernel.org> Wed Jan 27 09:42:48 2021 -0500
tree d4522e96572bf25cf8363ede0e2d7aaf790af238
parent 7bf9c4a88e3e33cf593b2452776361c6db0f28b0

workqueue: Use %s instead of function name

It is better to replace the function name with %s, in case the function
name changes.

Signed-off-by: Stephen Zhang <stephenzhangzsd@gmail.com>
Signed-off-by: Tejun Heo <tj@kernel.org>

kernel/workqueue.c

diff --git a/kernel/workqueue.c b/kernel/workqueue.c
index 9880b6c..8b1b616 100644
--- a/kernel/workqueue.c
+++ b/kernel/workqueue.c
@@ -2964,8 +2964,8 @@
 
 		if (++flush_cnt == 10 ||
 		    (flush_cnt % 100 == 0 && flush_cnt <= 1000))
-			pr_warn("workqueue %s: drain_workqueue() isn't complete after %u tries\n",
-				wq->name, flush_cnt);
+			pr_warn("workqueue %s: %s() isn't complete after %u tries\n",
+				wq->name, __func__, flush_cnt);
 
 		mutex_unlock(&wq->mutex);
 		goto reflush;