linux-kernel - Re: [PATCH] workqueue: Don't call va_start / va

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Message-ID: <ZsTw9YH-R2tPA8CG@slm.duckdns.org>
Date: Tue, 20 Aug 2024 09:39:33 -1000
From: Tejun Heo <tj@...nel.org>
To: Matthew Brost <matthew.brost@...el.com>
Cc: linux-kernel@...r.kernel.org, senozhatsky@...omium.org,
	jiangshanlai@...il.com
Subject: Re: [PATCH] workqueue: Don't call va_start / va_end twice

On Tue, Aug 20, 2024 at 12:38:08PM -0700, Matthew Brost wrote:
> Calling va_start / va_end multiple times is undefined and causes
> problems with certain compiler / platforms.
> 
> Change alloc_ordered_workqueue_lockdep_map to a macro and updated
> __alloc_workqueue to take a va_list argument.
> 
> Cc: Sergey Senozhatsky <senozhatsky@...omium.org>
> Cc: Tejun Heo <tj@...nel.org>
> Cc: Lai Jiangshan <jiangshanlai@...il.com>
> Signed-off-by: Matthew Brost <matthew.brost@...el.com>

Applied to wq/for-6.12.

Thanks.

-- 
tejun