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Searched refs:io_opt (Results 1 – 6 of 6) sorted by relevance

/linux-4.1.27/block/
Dblk-settings.c126 lim->io_opt = 0; in blk_set_default_limits()
485 limits->io_opt = opt; in blk_limits_io_opt()
588 t->io_opt = lcm_not_zero(t->io_opt, b->io_opt); in blk_stack_limits()
608 if (t->io_opt & (t->physical_block_size - 1)) { in blk_stack_limits()
609 t->io_opt = 0; in blk_stack_limits()
/linux-4.1.27/include/linux/
Dblkdev.h295 unsigned int io_opt; member
1261 return q->limits.io_opt; in queue_io_opt()
/linux-4.1.27/drivers/md/
Ddm-era-target.c1693 uint64_t io_opt_sectors = limits->io_opt >> SECTOR_SHIFT; in era_io_hints()
Ddm-cache-target.c3343 uint64_t io_opt_sectors = limits->io_opt >> SECTOR_SHIFT; in cache_io_hints()
Ddm-thin.c3612 sector_t io_opt_sectors = limits->io_opt >> SECTOR_SHIFT; in pool_io_hints()
/linux-4.1.27/drivers/md/bcache/
Dsuper.c1147 dc->disk.stripe_size = q->limits.io_opt >> 9; in cached_dev_init()