Christoph Hellwig 4aebe8596a block: use memcpy_from_bvec in __blk_queue_bounce ...

Rewrite the actual bounce buffering loop in __blk_queue_bounce to that
the memcpy_to_bvec helper can be used to perform the data copies.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Martin K. Petersen <martin.petersen@oracle.com>
Link: https://lore.kernel.org/r/20210727055646.118787-14-hch@lst.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>

2021-08-02 13:37:28 -06:00

6.7 KiB

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