66 	struct extent_changeset *data_reserved;  member
2871 	struct extent_changeset *data_reserved = NULL;  in btrfs_writepage_fixup_worker()  local
2889 	ret = btrfs_delalloc_reserve_space(inode, &data_reserved, page_start,  in btrfs_writepage_fixup_worker()
2919 			btrfs_delalloc_release_space(inode, data_reserved,  in btrfs_writepage_fixup_worker()
2967 		btrfs_delalloc_release_space(inode, data_reserved, page_start,  in btrfs_writepage_fixup_worker()
2985 	extent_changeset_free(data_reserved);  in btrfs_writepage_fixup_worker()
4868 	struct extent_changeset *data_reserved = NULL;  in btrfs_truncate_block()  local
4887 	ret = btrfs_check_data_free_space(inode, &data_reserved, block_start,  in btrfs_truncate_block()
4900 			btrfs_free_reserved_data_space(inode, data_reserved,  in btrfs_truncate_block()
4907 		btrfs_delalloc_release_space(inode, data_reserved, block_start,  in btrfs_truncate_block()
4979 			btrfs_delalloc_release_space(inode, data_reserved,  in btrfs_truncate_block()
4988 	extent_changeset_free(data_reserved);  in btrfs_truncate_block()
7605 						  &dio_data->data_reserved,  in btrfs_dio_iomap_begin()
7713 							       dio_data->data_reserved,  in btrfs_dio_iomap_begin()
7763 					       dio_data->data_reserved,  in btrfs_dio_iomap_begin()
7765 		extent_changeset_free(dio_data->data_reserved);  in btrfs_dio_iomap_begin()
7800 		extent_changeset_free(dio_data->data_reserved);  in btrfs_dio_iomap_end()
8402 	struct extent_changeset *data_reserved = NULL;  in btrfs_page_mkwrite()  local
8428 	ret2 = btrfs_delalloc_reserve_space(BTRFS_I(inode), &data_reserved,  in btrfs_page_mkwrite()
8483 					data_reserved, page_start,  in btrfs_page_mkwrite()
8527 	extent_changeset_free(data_reserved);  in btrfs_page_mkwrite()
8535 	btrfs_delalloc_release_space(BTRFS_I(inode), data_reserved, page_start,  in btrfs_page_mkwrite()
8539 	extent_changeset_free(data_reserved);  in btrfs_page_mkwrite()
10595 	struct extent_changeset *data_reserved = NULL;  in btrfs_do_encoded_write()  local
10737 	ret = btrfs_qgroup_reserve_data(inode, &data_reserved, start, num_bytes);  in btrfs_do_encoded_write()
10810 		btrfs_qgroup_free_data(inode, data_reserved, start, num_bytes);  in btrfs_do_encoded_write()