mirror of https://gitee.com/openkylin/linux.git
md: don't reference gendisk in getgeo
Using ->array_sectors rather than get_capacity() is more direct and is a step towards relaxing the tight connection between mddev and gendisk. Signed-off-by: NeilBrown <neilb@suse.de>
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@ -5556,7 +5556,7 @@ static int md_getgeo(struct block_device *bdev, struct hd_geometry *geo)
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geo->heads = 2;
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geo->sectors = 4;
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geo->cylinders = get_capacity(mddev->gendisk) / 8;
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geo->cylinders = mddev->array_sectors / 8;
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return 0;
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}
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