netdev - Re: [PATCH 1/4] bonding: Fix work initing and cancelling

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Message-ID: <20080115105601.GC1696@ff.dom.local>
Date:	Tue, 15 Jan 2008 11:56:01 +0100
From:	Jarek Poplawski <jarkao2@...il.com>
To:	Makito SHIOKAWA <mshiokawa@...aclelinux.com>
Cc:	netdev@...r.kernel.org
Subject: Re: [PATCH 1/4] bonding: Fix work initing and cancelling

On 15-01-2008 07:36, Makito SHIOKAWA wrote:
...
> --- a/drivers/net/bonding/bond_sysfs.c
> +++ b/drivers/net/bonding/bond_sysfs.c
> @@ -643,10 +643,8 @@ static ssize_t bonding_store_arp_interva
>  		       "%s Disabling MII monitoring.\n",
>  		       bond->dev->name, bond->dev->name);
>  		bond->params.miimon = 0;
> -		if (delayed_work_pending(&bond->mii_work)) {
> -			cancel_delayed_work(&bond->mii_work);
> -			flush_workqueue(bond->wq);
> -		}
> +		cancel_delayed_work(&bond->mii_work);
> +		flush_workqueue(bond->wq);

I wonder why don't you use cancel_delayed_work_sync() here (and in a
few other places), like in bond_work_cancel_all() from patch 2/4?

Regards,
Jarek P.
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