18 	struct anode *anode;  in hpfs_bplus_lookup()  local
28 				if (!(anode = hpfs_map_anode(s, a, &bh))) return -1;  in hpfs_bplus_lookup()
29 				btree = &anode->btree;  in hpfs_bplus_lookup()
63 	struct anode *anode = NULL, *ranode = NULL;  in hpfs_add_sector_to_btree()  local
75 		if (!(anode = hpfs_map_anode(s, node, &bh))) return -1;  in hpfs_add_sector_to_btree()
76 		btree = &anode->btree;  in hpfs_add_sector_to_btree()
92 		if (!(anode = hpfs_map_anode(s, a, &bh))) return -1;  in hpfs_add_sector_to_btree()
93 		btree = &anode->btree;  in hpfs_add_sector_to_btree()
124 		up = a != node ? le32_to_cpu(anode->up) : -1;  in hpfs_add_sector_to_btree()
125 		if (!(anode = hpfs_alloc_anode(s, a, &na, &bh1))) {  in hpfs_add_sector_to_btree()
131 			anode->up = cpu_to_le32(node);  in hpfs_add_sector_to_btree()
132 			anode->btree.fnode_parent = 1;  in hpfs_add_sector_to_btree()
133 			anode->btree.n_used_nodes = btree->n_used_nodes;  in hpfs_add_sector_to_btree()
134 			anode->btree.first_free = btree->first_free;  in hpfs_add_sector_to_btree()
135 			anode->btree.n_free_nodes = 40 - anode->btree.n_used_nodes;  in hpfs_add_sector_to_btree()
136 			memcpy(&anode->u, &btree->u, btree->n_used_nodes * 12);  in hpfs_add_sector_to_btree()
153 		btree = &anode->btree;  in hpfs_add_sector_to_btree()
165 		struct anode *new_anode;  in hpfs_add_sector_to_btree()
169 			if (!(anode = hpfs_map_anode(s, up, &bh))) return -1;  in hpfs_add_sector_to_btree()
170 			btree = &anode->btree;  in hpfs_add_sector_to_btree()
185 			if ((anode = hpfs_map_anode(s, na, &bh))) {  in hpfs_add_sector_to_btree()
186 				anode->up = cpu_to_le32(up);  in hpfs_add_sector_to_btree()
187 				anode->btree.fnode_parent = up == node && fnod;  in hpfs_add_sector_to_btree()
193 		up = up != node ? le32_to_cpu(anode->up) : -1;  in hpfs_add_sector_to_btree()
199 			anode = new_anode;  in hpfs_add_sector_to_btree()
201 			anode->btree.internal = 1;  in hpfs_add_sector_to_btree()
202 			anode->btree.n_used_nodes = 1;  in hpfs_add_sector_to_btree()
203 			anode->btree.n_free_nodes = 59;  in hpfs_add_sector_to_btree()
204 			anode->btree.first_free = cpu_to_le16(16);  in hpfs_add_sector_to_btree()
205 			anode->btree.u.internal[0].down = cpu_to_le32(a);  in hpfs_add_sector_to_btree()
206 			anode->btree.u.internal[0].file_secno = cpu_to_le32(-1);  in hpfs_add_sector_to_btree()
209 			if ((anode = hpfs_map_anode(s, a, &bh))) {  in hpfs_add_sector_to_btree()
210 				anode->up = cpu_to_le32(na);  in hpfs_add_sector_to_btree()
216 	if ((anode = hpfs_map_anode(s, na, &bh))) {  in hpfs_add_sector_to_btree()
217 		anode->up = cpu_to_le32(node);  in hpfs_add_sector_to_btree()
218 		if (fnod) anode->btree.fnode_parent = 1;  in hpfs_add_sector_to_btree()
223 		if (!(anode = hpfs_map_anode(s, node, &bh))) {  in hpfs_add_sector_to_btree()
227 		btree = &anode->btree;  in hpfs_add_sector_to_btree()
240 		struct anode *unode;  in hpfs_add_sector_to_btree()
271 	struct anode *anode = NULL;  in hpfs_remove_btree()  local
287 		if (!(anode = hpfs_map_anode(s, ano, &bh))) return;  in hpfs_remove_btree()
288 		btree1 = &anode->btree;  in hpfs_remove_btree()
301 	ano = le32_to_cpu(anode->up);  in hpfs_remove_btree()
303 		if (!(anode = hpfs_map_anode(s, ano, &bh))) return;  in hpfs_remove_btree()
304 		btree1 = &anode->btree;  in hpfs_remove_btree()
326 	struct anode *anode;  in anode_lookup()  local
328 	if (!(anode = hpfs_map_anode(s, a, &bh))) return -1;  in anode_lookup()
329 	return hpfs_bplus_lookup(s, NULL, &anode->btree, sec, bh);  in anode_lookup()
381 	struct anode *anode;  in hpfs_ea_remove()  local
384 		if (!(anode = hpfs_map_anode(s, a, &bh))) return;  in hpfs_ea_remove()
385 		hpfs_remove_btree(s, &anode->btree);  in hpfs_ea_remove()
396 	struct anode *anode;  in hpfs_truncate_btree()  local
406 		if (!(anode = hpfs_map_anode(s, f, &bh))) return;  in hpfs_truncate_btree()
407 		btree = &anode->btree;  in hpfs_truncate_btree()
444 		if (!(anode = hpfs_map_anode(s, node, &bh))) return;  in hpfs_truncate_btree()
445 		btree = &anode->btree;  in hpfs_truncate_btree()
487 			hpfs_ea_remove(s, ea_sec(ea), ea->anode, ea_len(ea));  in hpfs_remove_fnode()