linux-kernel - Re: [PATCH 4/9] firewire: WQ_NON_REENTRANT is meaningless and going away

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Message-ID: <20130730155217.4e5bcbf0@stein>
Date:	Tue, 30 Jul 2013 15:52:17 +0200
From:	Stefan Richter <stefanr@...6.in-berlin.de>
To:	Tejun Heo <tj@...nel.org>
Cc:	linux-kernel@...r.kernel.org, laijs@...fujitsu.com,
	shli@...nel.org, linux1394-devel@...ts.sourceforge.net
Subject: Re: [PATCH 4/9] firewire: WQ_NON_REENTRANT is meaningless and going
 away

On Jul 30 Tejun Heo wrote:
> Please route this through the subsystem tree.  As written in the
> description, this shouldn't make any functional difference and just
> prepares for the removal of WQ_NON_REENTRANT which is already noop.

Committed to linux1394.git and pushed out to the for-next branch.

> ------ 8< -------
> dbf2576e37 ("workqueue: make all workqueues non-reentrant") made
> WQ_NON_REENTRANT no-op and the flag is going away.  Remove its usages.
> 
> This patch doesn't introduce any behavior changes.
> 
> Signed-off-by: Tejun Heo <tj@...nel.org>
> Cc: Stefan Richter <stefanr@...6.in-berlin.de>
> Cc: linux1394-devel@...ts.sourceforge.net
> ---
>  drivers/firewire/core-transaction.c | 3 +--
>  1 file changed, 1 insertion(+), 2 deletions(-)
> 
> diff --git a/drivers/firewire/core-transaction.c b/drivers/firewire/core-transaction.c
> index 28a94c7..e5af0e3 100644
> --- a/drivers/firewire/core-transaction.c
> +++ b/drivers/firewire/core-transaction.c
> @@ -1262,8 +1262,7 @@ static int __init fw_core_init(void)
>  {
>  	int ret;
>  
> -	fw_workqueue = alloc_workqueue("firewire",
> -				       WQ_NON_REENTRANT | WQ_MEM_RECLAIM, 0);
> +	fw_workqueue = alloc_workqueue("firewire", WQ_MEM_RECLAIM, 0);
>  	if (!fw_workqueue)
>  		return -ENOMEM;
>  

-- 
Stefan Richter
-=====-===-= -=== ====-
http://arcgraph.de/sr/
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