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Re: [PATCH] xen/pvcalls-back: Remove redundant 'flush_workqueue()' calls
- To: Stefano Stabellini <sstabellini@xxxxxxxxxx>, Christophe JAILLET <christophe.jaillet@xxxxxxxxxx>
- From: Boris Ostrovsky <boris.ostrovsky@xxxxxxxxxx>
- Date: Wed, 27 Oct 2021 09:20:21 -0400
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- Delivery-date: Wed, 27 Oct 2021 13:20:37 +0000
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On 10/14/21 3:42 PM, Stefano Stabellini wrote:
On Thu, 14 Oct 2021, Christophe JAILLET wrote:
'destroy_workqueue()' already drains the queue before destroying it, so
there is no need to flush it explicitly.
Remove the redundant 'flush_workqueue()' calls.
This was generated with coccinelle:
@@
expression E;
@@
- flush_workqueue(E);
destroy_workqueue(E);
Signed-off-by: Christophe JAILLET <christophe.jaillet@xxxxxxxxxx>
Acked-by: Stefano Stabellini <sstabellini@xxxxxxxxxx>
Applied to for-linus-5.16
-boris
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