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| author | Damien Le Moal <damien.lemoal@wdc.com> | 2016-11-22 15:38:49 +0900 |
|---|---|---|
| committer | Jens Axboe <axboe@fb.com> | 2016-11-22 08:09:09 -0700 |
| commit | 4d1a4765426fb57439164089b3cb537ec65356eb (patch) | |
| tree | 6991c8002d4ff2b4d41e48efda0bff7cff419c35 /block | |
| parent | 778889d8412e36e666b1e4ce108373613c84b428 (diff) | |
| download | op-kernel-dev-4d1a4765426fb57439164089b3cb537ec65356eb.zip op-kernel-dev-4d1a4765426fb57439164089b3cb537ec65356eb.tar.gz | |
block_dev: Fixed direct I/O bio sector calculation
A direct I/O alignment must be always checked against the device blocks size,
but the I/O offset (bio->bi_iter.bi_sector must always use 512B sector unit, and
not the actual logical block size.
Signed-off-by: Damien Le Moal <damien.lemoal@wdc.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@fb.com>
Diffstat (limited to 'block')
0 files changed, 0 insertions, 0 deletions
