blk_stack_limits
EXPORT_SYMBOL(blk_stack_limits);
if (blk_stack_limits(t, bdev_limits(bdev),
blk_stack_limits(&lim, &b->limits, 0);
if (blk_stack_limits(limits, &ti_limits, 0) < 0)
if (blk_stack_limits(limits, &q->limits,
blk_stack_limits(lim, bdev_limits(device->bdev), 0);
extern int blk_stack_limits(struct queue_limits *t, struct queue_limits *b,