Searched refs:empty_zones (Results 1 – 2 of 2) sorted by relevance
| /linux-6.3-rc2/fs/btrfs/ |
| A D | zoned.h | 27 unsigned long *empty_zones; member
288 return test_bit(pos >> zone_info->zone_size_shift, zone_info->empty_zones); in btrfs_dev_is_empty_zone()
302 set_bit(zno, zone_info->empty_zones); in btrfs_dev_set_empty_zone_bit()
304 clear_bit(zno, zone_info->empty_zones); in btrfs_dev_set_empty_zone_bit()
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| A D | zoned.c | 444 zone_info->empty_zones = bitmap_zalloc(zone_info->nr_zones, GFP_KERNEL); in btrfs_get_dev_zone_info()
445 if (!zone_info->empty_zones) { in btrfs_get_dev_zone_info()
493 __set_bit(nreported, zone_info->empty_zones); in btrfs_get_dev_zone_info()
625 bitmap_free(zone_info->empty_zones); in btrfs_destroy_dev_zone_info()
646 zone_info->empty_zones = bitmap_zalloc(zone_info->nr_zones, GFP_KERNEL); in btrfs_clone_dev_zone_info()
647 if (!zone_info->empty_zones) in btrfs_clone_dev_zone_info()
650 bitmap_copy(zone_info->empty_zones, orig_dev->zone_info->empty_zones, in btrfs_clone_dev_zone_info()
665 bitmap_free(zone_info->empty_zones); in btrfs_clone_dev_zone_info()
1062 find_next_zero_bit(zinfo->empty_zones, end, begin) != end) { in btrfs_find_allocatable_zones()
1177 find_next_zero_bit(zinfo->empty_zones, begin, end) == end) in btrfs_ensure_empty_zones()
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