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authorChristoph Hellwig <hch@lst.de>2022-04-15 06:52:53 +0200
committerJens Axboe <axboe@kernel.dk>2022-04-18 03:49:59 +0200
commite3cc28ea28b5f8794db2aed24f8a0282ad2e85a2 (patch)
tree725631a2f3bff8b70df2d269576529e5c37c91de /drivers/md/dm-io.c
parentblock: move {bdev,queue_limit}_discard_alignment out of line (diff)
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block: refactor discard bio size limiting
Move all the logic to limit the discard bio size into a common helper so that it is better documented. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Martin K. Petersen <martin.petersen@oracle.com> Acked-by: Coly Li <colyli@suse.de> Reviewed-by: Chaitanya Kulkarni <kch@nvidia.com> Link: https://lore.kernel.org/r/20220415045258.199825-23-hch@lst.de Signed-off-by: Jens Axboe <axboe@kernel.dk>
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