Searched refs:alignment (Results 1 – 3 of 3) sorted by relevance
47 int alignment; in blkdev_issue_discard() local61 alignment = (bdev_discard_alignment(bdev) >> 9) % granularity; in blkdev_issue_discard()94 sector_div(tmp, granularity) != alignment) { in blkdev_issue_discard()95 end_sect = end_sect - alignment; in blkdev_issue_discard()97 end_sect = end_sect * granularity + alignment; in blkdev_issue_discard()
529 unsigned int top, bottom, alignment, ret = 0; in blk_stack_limits() local552 alignment = queue_limit_alignment_offset(b, start); in blk_stack_limits()557 if (t->alignment_offset != alignment) { in blk_stack_limits()561 bottom = max(b->physical_block_size, b->io_min) + alignment; in blk_stack_limits()608 t->alignment_offset = lcm_not_zero(t->alignment_offset, alignment) in blk_stack_limits()623 alignment = queue_limit_discard_alignment(b, start); in blk_stack_limits()626 t->discard_alignment != alignment) { in blk_stack_limits()628 bottom = b->discard_granularity + alignment; in blk_stack_limits()641 t->discard_alignment = lcm_not_zero(t->discard_alignment, alignment) % in blk_stack_limits()
18 int alignment; in blk_bio_discard_split() local44 alignment = (q->limits.discard_alignment >> 9) % granularity; in blk_bio_discard_split()46 tmp = bio->bi_iter.bi_sector + split_sectors - alignment; in blk_bio_discard_split()