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Searched refs:zone_capacity (Results 1 – 9 of 9) sorted by relevance

/linux/drivers/block/null_blk/
A Dzoned.c74 if (!dev->zone_capacity) in null_init_zoned_dev()
75 dev->zone_capacity = dev->zone_size; in null_init_zoned_dev()
77 if (dev->zone_capacity > dev->zone_size) { in null_init_zoned_dev()
79 dev->zone_capacity, dev->zone_size); in null_init_zoned_dev()
83 zone_capacity_sects = mb_to_sects(dev->zone_capacity); in null_init_zoned_dev()
A Dnull_blk.h84 unsigned long zone_capacity; /* zone capacity in MB if device is zoned */ member
A Dmain.c216 module_param_named(zone_capacity, g_zone_capacity, ulong, 0444);
217 MODULE_PARM_DESC(zone_capacity, "Zone capacity in MB when block device is zoned. Can be less than o…
409 NULLB_DEVICE_ATTR(zone_capacity, ulong, NULL);
654 dev->zone_capacity = g_zone_capacity; in null_alloc_dev()
/linux/fs/btrfs/
A Dzoned.c1334 cache->zone_capacity = cache->length; in btrfs_load_block_group_zone_info()
1361 cache->zone_capacity = caps[0]; in btrfs_load_block_group_zone_info()
1393 if (cache->alloc_offset > cache->zone_capacity) { in btrfs_load_block_group_zone_info()
1396 cache->alloc_offset, cache->zone_capacity, in btrfs_load_block_group_zone_info()
1433 (cache->length - cache->zone_capacity); in btrfs_calc_zone_unusable()
1434 free = cache->zone_capacity - cache->alloc_offset; in btrfs_calc_zone_unusable()
1764 if (block_group->alloc_offset == block_group->zone_capacity) { in btrfs_zone_activate()
1860 block_group->alloc_offset = block_group->zone_capacity; in btrfs_zone_finish()
1931 if (logical + length < block_group->start + block_group->zone_capacity) in btrfs_zone_finish_endio()
1943 ASSERT(block_group->alloc_offset == block_group->zone_capacity); in btrfs_zone_finish_endio()
A Dblock-group.h206 u64 zone_capacity; member
A Dfree-space-cache.c2549 WARN_ON(!initial && offset + size > block_group->zone_capacity); in __btrfs_add_free_space_zoned()
2555 to_free = block_group->zone_capacity; in __btrfs_add_free_space_zoned()
2579 (block_group->length - block_group->zone_capacity); in __btrfs_add_free_space_zoned()
2585 div_factor_fine(block_group->zone_capacity, in __btrfs_add_free_space_zoned()
2771 block_group->zone_capacity - block_group->alloc_offset, in btrfs_dump_free_space()
A Dextent-tree.c3796 block_group->alloc_offset == block_group->zone_capacity) { in do_allocation_zoned()
3842 WARN_ON_ONCE(block_group->alloc_offset > block_group->zone_capacity); in do_allocation_zoned()
3843 avail = block_group->zone_capacity - block_group->alloc_offset; in do_allocation_zoned()
A Dblock-group.c2636 (cache->length - cache->zone_capacity); in btrfs_dec_block_group_ro()
A Dextent_io.c4806 if (cache->seq_zone && eb->start + eb->len == cache->zone_capacity) in submit_eb_page()

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