linux-kernel - Re: [PATCH 12/13] [drivers/media] changed ioctls to unlocked

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Message-ID: <20090324212445.224fd377@lxorguk.ukuu.org.uk>
Date:	Tue, 24 Mar 2009 21:24:45 +0000
From:	Alan Cox <alan@...rguk.ukuu.org.uk>
To:	stoyboyker@...il.com
Cc:	linux-kernel@...r.kernel.org,
	Stoyan Gaydarov <stoyboyker@...il.com>,
	linux-media@...r.kernel.org
Subject: Re: [PATCH 12/13] [drivers/media] changed ioctls to unlocked


> -static int dabusb_ioctl (struct inode *inode, struct file *file, unsigned int cmd, unsigned long arg)
> +static long dabusb_ioctl (struct file *file, unsigned int cmd, unsigned long arg)
>  {
> +	lock_kernel();
>  	pdabusb_t s = (pdabusb_t) file->private_data;

After the variables or you'll get lots of warnings from gcc

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