linux-kernel - Re: [PATCH v3 1/4] chardev: add additional check for minor range overlap

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Message-ID: <20190405123221.GD2299@kroah.com>
Date:   Fri, 5 Apr 2019 14:32:21 +0200
From:   Greg KH <gregkh@...uxfoundation.org>
To:     Chengguang Xu <cgxu519@....com>
Cc:     dan.carpenter@...cle.com, linux-fsdevel@...r.kernel.org,
        viro@...iv.linux.org.uk, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v3 1/4] chardev: add additional check for minor range
 overlap

On Fri, Apr 05, 2019 at 07:27:08PM +0800, Chengguang Xu wrote:
> Current overlap checking cannot correctly handle
> a case which is baseminor < existing baseminor &&
> baseminor + minorct > existing baseminor + minorct.
> 
> Signed-off-by: Chengguang Xu <cgxu519@....com>
> ---
> v1->v2:
> - Split fix and cleanup patches.
> - Remove printing minor range in chrdev_show().

What is the difference for v3?  And didn't I already take v2 of this
series?

thanks,

greg k-h