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Searched refs:empty_zones (Results 1 – 2 of 2) sorted by relevance

/linux/fs/btrfs/
A Dzoned.h29 unsigned long *empty_zones; member
254 return test_bit(pos >> zone_info->zone_size_shift, zone_info->empty_zones); in btrfs_dev_is_empty_zone()
268 set_bit(zno, zone_info->empty_zones); in btrfs_dev_set_empty_zone_bit()
270 clear_bit(zno, zone_info->empty_zones); in btrfs_dev_set_empty_zone_bit()
A Dzoned.c392 zone_info->empty_zones = bitmap_zalloc(zone_info->nr_zones, GFP_KERNEL); in btrfs_get_dev_zone_info()
393 if (!zone_info->empty_zones) { in btrfs_get_dev_zone_info()
424 __set_bit(nreported, zone_info->empty_zones); in btrfs_get_dev_zone_info()
543 bitmap_free(zone_info->empty_zones); in btrfs_get_dev_zone_info()
560 bitmap_free(zone_info->empty_zones); in btrfs_destroy_dev_zone_info()
956 find_next_zero_bit(zinfo->empty_zones, end, begin) != end) { in btrfs_find_allocatable_zones()
1071 find_next_zero_bit(zinfo->empty_zones, begin, end) == end) in btrfs_ensure_empty_zones()

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