Lines Matching defs:bottom
730 * @b: the underlying queue limits (bottom, component device)
738 * all component (bottom) devices. The stacking function will
741 * Returns 0 if the top and bottom queue_limits are compatible. The
743 * ensure alignment with the bottom device. If no compatible sizes
751 unsigned int top, bottom, alignment, ret = 0;
787 bottom = max(b->physical_block_size, b->io_min) + alignment;
789 /* Verify that top and bottom intervals line up */
790 if (max(top, bottom) % min(top, bottom)) {
863 bottom = b->discard_granularity + alignment;
865 /* Verify that top and bottom intervals line up */
866 if ((max(top, bottom) % min(top, bottom)) != 0)
895 * @bdev: the underlying block device (bottom)
904 * all component (bottom) devices. The stacking function will