4221 			      struct btrfs_space_info *sinfo, int force)  in should_alloc_chunk()  argument
4224 	u64 num_bytes = sinfo->total_bytes - sinfo->bytes_readonly;  in should_alloc_chunk()
4225 	u64 num_allocated = sinfo->bytes_used + sinfo->bytes_reserved;  in should_alloc_chunk()
4236 	if (sinfo->flags & BTRFS_BLOCK_GROUP_METADATA)  in should_alloc_chunk()
5285 	struct btrfs_space_info *sinfo;  in calc_global_metadata_size()  local
5291 	sinfo = __find_space_info(fs_info, BTRFS_BLOCK_GROUP_DATA);  in calc_global_metadata_size()
5292 	spin_lock(&sinfo->lock);  in calc_global_metadata_size()
5293 	data_used = sinfo->bytes_used;  in calc_global_metadata_size()
5294 	spin_unlock(&sinfo->lock);  in calc_global_metadata_size()
5296 	sinfo = __find_space_info(fs_info, BTRFS_BLOCK_GROUP_METADATA);  in calc_global_metadata_size()
5297 	spin_lock(&sinfo->lock);  in calc_global_metadata_size()
5298 	if (sinfo->flags & BTRFS_BLOCK_GROUP_DATA)  in calc_global_metadata_size()
5300 	meta_used = sinfo->bytes_used;  in calc_global_metadata_size()
5301 	spin_unlock(&sinfo->lock);  in calc_global_metadata_size()
5316 	struct btrfs_space_info *sinfo = block_rsv->space_info;  in update_global_block_rsv()  local
5321 	spin_lock(&sinfo->lock);  in update_global_block_rsv()
5326 	num_bytes = sinfo->bytes_used + sinfo->bytes_pinned +  in update_global_block_rsv()
5327 		    sinfo->bytes_reserved + sinfo->bytes_readonly +  in update_global_block_rsv()
5328 		    sinfo->bytes_may_use;  in update_global_block_rsv()
5330 	if (sinfo->total_bytes > num_bytes) {  in update_global_block_rsv()
5331 		num_bytes = sinfo->total_bytes - num_bytes;  in update_global_block_rsv()
5333 		sinfo->bytes_may_use += num_bytes;  in update_global_block_rsv()
5335 				      sinfo->flags, num_bytes, 1);  in update_global_block_rsv()
5340 		sinfo->bytes_may_use -= num_bytes;  in update_global_block_rsv()
5342 				      sinfo->flags, num_bytes, 0);  in update_global_block_rsv()
5348 	spin_unlock(&sinfo->lock);  in update_global_block_rsv()
7562 			struct btrfs_space_info *sinfo;  in btrfs_reserve_extent()  local
7564 			sinfo = __find_space_info(root->fs_info, flags);  in btrfs_reserve_extent()
7567 			if (sinfo)  in btrfs_reserve_extent()
7568 				dump_space_info(sinfo, num_bytes, 1);  in btrfs_reserve_extent()
9117 	struct btrfs_space_info *sinfo = cache->space_info;  in inc_block_group_ro()  local
9127 	if ((sinfo->flags &  in inc_block_group_ro()
9134 	spin_lock(&sinfo->lock);  in inc_block_group_ro()
9146 	if (sinfo->bytes_used + sinfo->bytes_reserved + sinfo->bytes_pinned +  in inc_block_group_ro()
9147 	    sinfo->bytes_may_use + sinfo->bytes_readonly + num_bytes +  in inc_block_group_ro()
9148 	    min_allocable_bytes <= sinfo->total_bytes) {  in inc_block_group_ro()
9149 		sinfo->bytes_readonly += num_bytes;  in inc_block_group_ro()
9151 		list_add_tail(&cache->ro_list, &sinfo->ro_bgs);  in inc_block_group_ro()
9156 	spin_unlock(&sinfo->lock);  in inc_block_group_ro()
9244 u64 btrfs_account_ro_block_groups_free_space(struct btrfs_space_info *sinfo)  in btrfs_account_ro_block_groups_free_space()  argument
9251 	if (list_empty(&sinfo->ro_bgs))  in btrfs_account_ro_block_groups_free_space()
9254 	spin_lock(&sinfo->lock);  in btrfs_account_ro_block_groups_free_space()
9255 	list_for_each_entry(block_group, &sinfo->ro_bgs, ro_list) {  in btrfs_account_ro_block_groups_free_space()
9276 	spin_unlock(&sinfo->lock);  in btrfs_account_ro_block_groups_free_space()
9284 	struct btrfs_space_info *sinfo = cache->space_info;  in btrfs_dec_block_group_ro()  local
9289 	spin_lock(&sinfo->lock);  in btrfs_dec_block_group_ro()
9295 		sinfo->bytes_readonly -= num_bytes;  in btrfs_dec_block_group_ro()
9299 	spin_unlock(&sinfo->lock);  in btrfs_dec_block_group_ro()