Commit 86a9ce21 authored by Christoph Hellwig's avatar Christoph Hellwig Committed by Jens Axboe
Browse files

block: don't return 1 for the fallback case in blkdev_get_zone_info 



blkdev_do_report_zones returns the number of reported zones, but
blkdev_get_zone_info returns 0 or an errno.  Translate to the expected
return value in blkdev_report_zone_fallback.

Fixes: b037d41762fd ("block: introduce blkdev_get_zone_info()")
Signed-off-by: default avatarChristoph Hellwig <hch@lst.de>
Reviewed-by: default avatarDamien Le Moal <dlemoal@kernel.org>
Signed-off-by: default avatarJens Axboe <axboe@kernel.dk>
parent bc840b21

block/blk-zoned.c

+7 −1
Original line number Diff line number Diff line
@@ -895,8 +895,14 @@ static int blkdev_report_zone_fallback(struct block_device *bdev, 
		.data = zone,

		.report_active = true,

	};

	int error;



	return blkdev_do_report_zones(bdev, sector, 1, &args);

	error = blkdev_do_report_zones(bdev, sector, 1, &args);

	if (error < 0)

		return error;

	if (error == 0)

		return -EIO;

	return 0;

}



/*