block: rewrite bio_copy_data_iter to use bvec_kmap_local and memcpy_to_bvec

Browse source

Use the proper helpers instead of open coding the copy.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Martin K. Petersen <martin.petersen@oracle.com>
Link: https://lore.kernel.org/r/20210727055646.118787-11-hch@lst.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>

...

This commit is contained in:

Christoph Hellwig 2021-07-27 07:56:41 +02:00 • committed by Jens Axboe

parent bda135d9c0

commit f8b679a070

1 changed files with 8 additions and 20 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

26

block/bio.c

View file