diff options
Diffstat (limited to 'fs/btrfs/zoned.c')
| -rw-r--r-- | fs/btrfs/zoned.c | 31 |
1 files changed, 19 insertions, 12 deletions
diff --git a/fs/btrfs/zoned.c b/fs/btrfs/zoned.c index 73c6929f7be6..9f31865e6003 100644 --- a/fs/btrfs/zoned.c +++ b/fs/btrfs/zoned.c @@ -1436,7 +1436,7 @@ int btrfs_load_block_group_zone_info(struct btrfs_block_group *cache, bool new) goto out; } else if (map->num_stripes == num_conventional) { cache->alloc_offset = last_alloc; - cache->zone_is_active = 1; + set_bit(BLOCK_GROUP_FLAG_ZONE_IS_ACTIVE, &cache->runtime_flags); goto out; } } @@ -1452,7 +1452,8 @@ int btrfs_load_block_group_zone_info(struct btrfs_block_group *cache, bool new) } cache->alloc_offset = alloc_offsets[0]; cache->zone_capacity = caps[0]; - cache->zone_is_active = test_bit(0, active); + if (test_bit(0, active)) + set_bit(BLOCK_GROUP_FLAG_ZONE_IS_ACTIVE, &cache->runtime_flags); break; case BTRFS_BLOCK_GROUP_DUP: if (map->type & BTRFS_BLOCK_GROUP_DATA) { @@ -1486,7 +1487,9 @@ int btrfs_load_block_group_zone_info(struct btrfs_block_group *cache, bool new) goto out; } } else { - cache->zone_is_active = test_bit(0, active); + if (test_bit(0, active)) + set_bit(BLOCK_GROUP_FLAG_ZONE_IS_ACTIVE, + &cache->runtime_flags); } cache->alloc_offset = alloc_offsets[0]; cache->zone_capacity = min(caps[0], caps[1]); @@ -1530,7 +1533,7 @@ out: if (!ret) { cache->meta_write_pointer = cache->alloc_offset + cache->start; - if (cache->zone_is_active) { + if (test_bit(BLOCK_GROUP_FLAG_ZONE_IS_ACTIVE, &cache->runtime_flags)) { btrfs_get_block_group(cache); spin_lock(&fs_info->zone_active_bgs_lock); list_add_tail(&cache->active_bg_list, @@ -1871,7 +1874,7 @@ bool btrfs_zone_activate(struct btrfs_block_group *block_group) spin_lock(&space_info->lock); spin_lock(&block_group->lock); - if (block_group->zone_is_active) { + if (test_bit(BLOCK_GROUP_FLAG_ZONE_IS_ACTIVE, &block_group->runtime_flags)) { ret = true; goto out_unlock; } @@ -1897,7 +1900,7 @@ bool btrfs_zone_activate(struct btrfs_block_group *block_group) } /* Successfully activated all the zones */ - block_group->zone_is_active = 1; + set_bit(BLOCK_GROUP_FLAG_ZONE_IS_ACTIVE, &block_group->runtime_flags); space_info->active_total_bytes += block_group->length; spin_unlock(&block_group->lock); btrfs_try_granting_tickets(fs_info, space_info); @@ -1960,7 +1963,7 @@ static int do_zone_finish(struct btrfs_block_group *block_group, bool fully_writ int i; spin_lock(&block_group->lock); - if (!block_group->zone_is_active) { + if (!test_bit(BLOCK_GROUP_FLAG_ZONE_IS_ACTIVE, &block_group->runtime_flags)) { spin_unlock(&block_group->lock); return 0; } @@ -2001,7 +2004,8 @@ static int do_zone_finish(struct btrfs_block_group *block_group, bool fully_writ * Bail out if someone already deactivated the block group, or * allocated space is left in the block group. */ - if (!block_group->zone_is_active) { + if (!test_bit(BLOCK_GROUP_FLAG_ZONE_IS_ACTIVE, + &block_group->runtime_flags)) { spin_unlock(&block_group->lock); btrfs_dec_block_group_ro(block_group); return 0; @@ -2014,7 +2018,7 @@ static int do_zone_finish(struct btrfs_block_group *block_group, bool fully_writ } } - block_group->zone_is_active = 0; + clear_bit(BLOCK_GROUP_FLAG_ZONE_IS_ACTIVE, &block_group->runtime_flags); block_group->alloc_offset = block_group->zone_capacity; block_group->free_space_ctl->free_space = 0; btrfs_clear_treelog_bg(block_group); @@ -2222,13 +2226,14 @@ void btrfs_zoned_release_data_reloc_bg(struct btrfs_fs_info *fs_info, u64 logica ASSERT(block_group && (block_group->flags & BTRFS_BLOCK_GROUP_DATA)); spin_lock(&block_group->lock); - if (!block_group->zoned_data_reloc_ongoing) + if (!test_bit(BLOCK_GROUP_FLAG_ZONED_DATA_RELOC, &block_group->runtime_flags)) goto out; /* All relocation extents are written. */ if (block_group->start + block_group->alloc_offset == logical + length) { /* Now, release this block group for further allocations. */ - block_group->zoned_data_reloc_ongoing = 0; + clear_bit(BLOCK_GROUP_FLAG_ZONED_DATA_RELOC, + &block_group->runtime_flags); } out: @@ -2300,7 +2305,9 @@ int btrfs_zoned_activate_one_bg(struct btrfs_fs_info *fs_info, list) { if (!spin_trylock(&bg->lock)) continue; - if (btrfs_zoned_bg_is_full(bg) || bg->zone_is_active) { + if (btrfs_zoned_bg_is_full(bg) || + test_bit(BLOCK_GROUP_FLAG_ZONE_IS_ACTIVE, + &bg->runtime_flags)) { spin_unlock(&bg->lock); continue; } |