Searched refs:zone_locks (Results 1 – 2 of 2) sorted by relevance
58 dev->zone_locks = bitmap_zalloc(dev->nr_zones, GFP_KERNEL); in null_init_zoned_dev()59 if (!dev->zone_locks) { in null_init_zoned_dev()143 bitmap_free(dev->zone_locks); in null_free_zoned_dev()150 wait_on_bit_lock_io(dev->zone_locks, zno, TASK_UNINTERRUPTIBLE); in null_lock_zone()159 clear_and_wake_up_bit(zno, dev->zone_locks); in null_unlock_zone()
51 unsigned long *zone_locks; member
