389 				     struct btrfs_extent_inline_ref *iref,  in btrfs_get_extent_inline_ref_type()  argument
392 	int type = btrfs_extent_inline_ref_type(eb, iref);  in btrfs_get_extent_inline_ref_type()
393 	u64 offset = btrfs_extent_inline_ref_offset(eb, iref);  in btrfs_get_extent_inline_ref_type()
678 					  struct btrfs_extent_inline_ref *iref)  in extent_data_ref_count()  argument
691 	if (iref) {  in extent_data_ref_count()
696 		type = btrfs_get_extent_inline_ref_type(leaf, iref, BTRFS_REF_TYPE_DATA);  in extent_data_ref_count()
699 			ref1 = (struct btrfs_extent_data_ref *)(&iref->offset);  in extent_data_ref_count()
702 			ref2 = (struct btrfs_shared_data_ref *)(iref + 1);  in extent_data_ref_count()
830 	struct btrfs_extent_inline_ref *iref;  in lookup_inline_extent_backref()  local
933 		iref = (struct btrfs_extent_inline_ref *)ptr;  in lookup_inline_extent_backref()
934 		type = btrfs_get_extent_inline_ref_type(leaf, iref, needed);  in lookup_inline_extent_backref()
949 			dref = (struct btrfs_extent_data_ref *)(&iref->offset);  in lookup_inline_extent_backref()
960 			ref_offset = btrfs_extent_inline_ref_offset(leaf, iref);  in lookup_inline_extent_backref()
1013 				 struct btrfs_extent_inline_ref *iref,  in setup_inline_extent_backref()  argument
1029 	item_offset = (unsigned long)iref - (unsigned long)ei;  in setup_inline_extent_backref()
1049 	iref = (struct btrfs_extent_inline_ref *)ptr;  in setup_inline_extent_backref()
1050 	btrfs_set_extent_inline_ref_type(leaf, iref, type);  in setup_inline_extent_backref()
1053 		dref = (struct btrfs_extent_data_ref *)(&iref->offset);  in setup_inline_extent_backref()
1060 		sref = (struct btrfs_shared_data_ref *)(iref + 1);  in setup_inline_extent_backref()
1062 		btrfs_set_extent_inline_ref_offset(leaf, iref, parent);  in setup_inline_extent_backref()
1064 		btrfs_set_extent_inline_ref_offset(leaf, iref, parent);  in setup_inline_extent_backref()
1066 		btrfs_set_extent_inline_ref_offset(leaf, iref, root_objectid);  in setup_inline_extent_backref()
1103 				  struct btrfs_extent_inline_ref *iref,  in update_inline_extent_backref()  argument
1131 	type = btrfs_get_extent_inline_ref_type(leaf, iref, BTRFS_REF_TYPE_ANY);  in update_inline_extent_backref()
1135 		dref = (struct btrfs_extent_data_ref *)(&iref->offset);  in update_inline_extent_backref()
1138 		sref = (struct btrfs_shared_data_ref *)(iref + 1);  in update_inline_extent_backref()
1157 		ptr = (unsigned long)iref;  in update_inline_extent_backref()
1176 	struct btrfs_extent_inline_ref *iref;  in insert_inline_extent_backref()  local
1179 	ret = lookup_inline_extent_backref(trans, path, &iref, bytenr,  in insert_inline_extent_backref()
1184 		update_inline_extent_backref(path, iref, refs_to_add,  in insert_inline_extent_backref()
1187 		setup_inline_extent_backref(trans->fs_info, path, iref, parent,  in insert_inline_extent_backref()
1215 				 struct btrfs_extent_inline_ref *iref,  in remove_extent_backref()  argument
1221 	if (iref) {  in remove_extent_backref()
1222 		update_inline_extent_backref(path, iref, -refs_to_drop, NULL,  in remove_extent_backref()
2329 	struct btrfs_extent_inline_ref *iref;  in check_committed_ref()  local
2370 	iref = (struct btrfs_extent_inline_ref *)(ei + 1);  in check_committed_ref()
2373 	type = btrfs_get_extent_inline_ref_type(leaf, iref, BTRFS_REF_TYPE_DATA);  in check_committed_ref()
2377 	ref = (struct btrfs_extent_data_ref *)(&iref->offset);  in check_committed_ref()
2960 	struct btrfs_extent_inline_ref *iref;  in __btrfs_free_extent()  local
2986 	ret = lookup_extent_backref(trans, path, &iref, bytenr, num_bytes,  in __btrfs_free_extent()
3012 			BUG_ON(iref);  in __btrfs_free_extent()
3120 		if (iref) {  in __btrfs_free_extent()
3127 			ret = remove_extent_backref(trans, path, iref,  in __btrfs_free_extent()
3138 			       extent_data_ref_count(path, iref));  in __btrfs_free_extent()
3139 			if (iref) {  in __btrfs_free_extent()
4180 	struct btrfs_extent_inline_ref *iref;  in alloc_reserved_file_extent()  local
4213 	iref = (struct btrfs_extent_inline_ref *)(extent_item + 1);  in alloc_reserved_file_extent()
4214 	btrfs_set_extent_inline_ref_type(leaf, iref, type);  in alloc_reserved_file_extent()
4217 		ref = (struct btrfs_shared_data_ref *)(iref + 1);  in alloc_reserved_file_extent()
4218 		btrfs_set_extent_inline_ref_offset(leaf, iref, parent);  in alloc_reserved_file_extent()
4222 		ref = (struct btrfs_extent_data_ref *)(&iref->offset);  in alloc_reserved_file_extent()
4255 	struct btrfs_extent_inline_ref *iref;  in alloc_reserved_tree_block()  local
4259 	u32 size = sizeof(*extent_item) + sizeof(*iref);  in alloc_reserved_tree_block()
4299 		iref = (struct btrfs_extent_inline_ref *)(extent_item + 1);  in alloc_reserved_tree_block()
4304 		iref = (struct btrfs_extent_inline_ref *)(block_info + 1);  in alloc_reserved_tree_block()
4309 		btrfs_set_extent_inline_ref_type(leaf, iref,  in alloc_reserved_tree_block()
4311 		btrfs_set_extent_inline_ref_offset(leaf, iref, ref->parent);  in alloc_reserved_tree_block()
4313 		btrfs_set_extent_inline_ref_type(leaf, iref,  in alloc_reserved_tree_block()
4315 		btrfs_set_extent_inline_ref_offset(leaf, iref, ref->root);  in alloc_reserved_tree_block()
4742 	struct btrfs_extent_inline_ref *iref;  in check_ref_exists()  local
4749 	ret = lookup_extent_backref(trans, path, &iref, bytenr,  in check_ref_exists()