| Date | Sun, 30 Aug 2020 09:35:03 +0200 | From | Greg Kroah-Hartman <> | Subject | Re: [PATCH 19/19] block: switch gendisk lookup to a simple xarray |
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On Sun, Aug 30, 2020 at 08:24:45AM +0200, Christoph Hellwig wrote: > Now that bdev_map is only used for finding gendisks, we can use > a simple xarray instead of the regions tracking structure for it. > > Signed-off-by: Christoph Hellwig <hch@lst.de> > --- > block/genhd.c | 208 ++++++++---------------------------------- > include/linux/genhd.h | 7 -- > 2 files changed, 37 insertions(+), 178 deletions(-)
Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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