linux-kernel - Re: [PATCH 07/16] btrfs: nuke write

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Message-ID: <1343232376.4060.202.camel@sauron.fi.intel.com>
Date:	Wed, 25 Jul 2012 19:06:16 +0300
From:	Artem Bityutskiy <artem.bityutskiy@...ux.intel.com>
To:	cwillu <cwillu@...llu.com>
Cc:	Al Viro <viro@...iv.linux.org.uk>,
	Linux Kernel Maling List <linux-kernel@...r.kernel.org>,
	Linux FS Maling List <linux-fsdevel@...r.kernel.org>,
	Chris Mason <chris.mason@...ionio.com>,
	linux-btrfs@...r.kernel.org
Subject: Re: [PATCH 07/16] btrfs: nuke write_super from comments

On Wed, 2012-07-25 at 09:46 -0600, cwillu wrote:
> >         mutex_lock(&root->fs_info->fs_devices->device_list_mutex);
> >         list_add_rcu(&device->dev_list, &root->fs_info->fs_devices->devices);
> >         list_add(&device->dev_alloc_list,
> 
> Is the locking still required for approximately the same reason?

I do not know, I assume Chris would check that.

-- 
Best Regards,
Artem Bityutskiy

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