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From: Greg KH <gregkh@linuxfoundation.org>
To: Chengguang Xu <cgxu519@gmx.com>
Cc: dan.carpenter@oracle.com, linux-fsdevel@vger.kernel.org,
	viro@zeniv.linux.org.uk, linux-kernel@vger.kernel.org
Subject: Re: [PATCH v3 1/4] chardev: add additional check for minor range overlap
Date: Fri, 5 Apr 2019 14:32:21 +0200	[thread overview]
Message-ID: <20190405123221.GD2299@kroah.com> (raw)
In-Reply-To: <20190405112711.25275-1-cgxu519@gmx.com>

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@gmx.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

      parent reply	other threads:[~2019-04-05 12:32 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-04-05 11:27 [PATCH v3 1/4] chardev: add additional check for minor range overlap Chengguang Xu
2019-04-05 11:27 ` [PATCH v3 2/4] chardev: add a check for given minor range Chengguang Xu
2019-04-05 11:27 ` [PATCH v3 3/4] chardev: code cleanup for __register_chrdev_region() Chengguang Xu
2019-04-05 12:32   ` Greg KH
2019-04-05 12:52     ` Chengguang Xu
2019-04-05 11:27 ` [PATCH v3 4/4] chardev: update comment based on the code Chengguang Xu
2019-04-05 12:32 ` Greg KH [this message]

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