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List:       linux-raid
Subject:    Re: [PATCH 01/19] char_dev: replace cdev_map with an xarray
From:       Greg Kroah-Hartman <gregkh () linuxfoundation ! org>
Date:       2020-08-30 7:31:01
Message-ID: 20200830073101.GA112265 () kroah ! com
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On Sun, Aug 30, 2020 at 08:24:27AM +0200, Christoph Hellwig wrote:
> None of the complicated overlapping regions bits of the kobj_map are
> required for the character device lookup, so just a trivial xarray
> instead.
> 
> Signed-off-by: Christoph Hellwig <hch@lst.de>

Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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