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.flags |= BP_fnode_parent;  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()
188 					anode->btree.flags |= BP_fnode_parent;  in hpfs_add_sector_to_btree()
190 					anode->btree.flags &= ~BP_fnode_parent;  in hpfs_add_sector_to_btree()
196 		up = up != node ? le32_to_cpu(anode->up) : -1;  in hpfs_add_sector_to_btree()
202 			anode = new_anode;  in hpfs_add_sector_to_btree()
204 			anode->btree.flags |= BP_internal;  in hpfs_add_sector_to_btree()
205 			anode->btree.n_used_nodes = 1;  in hpfs_add_sector_to_btree()
206 			anode->btree.n_free_nodes = 59;  in hpfs_add_sector_to_btree()
207 			anode->btree.first_free = cpu_to_le16(16);  in hpfs_add_sector_to_btree()
208 			anode->btree.u.internal[0].down = cpu_to_le32(a);  in hpfs_add_sector_to_btree()
209 			anode->btree.u.internal[0].file_secno = cpu_to_le32(-1);  in hpfs_add_sector_to_btree()
212 			if ((anode = hpfs_map_anode(s, a, &bh))) {  in hpfs_add_sector_to_btree()
213 				anode->up = cpu_to_le32(na);  in hpfs_add_sector_to_btree()
219 	if ((anode = hpfs_map_anode(s, na, &bh))) {  in hpfs_add_sector_to_btree()
220 		anode->up = cpu_to_le32(node);  in hpfs_add_sector_to_btree()
222 			anode->btree.flags |= BP_fnode_parent;  in hpfs_add_sector_to_btree()
227 		if (!(anode = hpfs_map_anode(s, node, &bh))) {  in hpfs_add_sector_to_btree()
231 		btree = &anode->btree;  in hpfs_add_sector_to_btree()
245 		struct anode *unode;  in hpfs_add_sector_to_btree()
276 	struct anode *anode = NULL;  in hpfs_remove_btree()  local
292 		if (!(anode = hpfs_map_anode(s, ano, &bh))) return;  in hpfs_remove_btree()
293 		btree1 = &anode->btree;  in hpfs_remove_btree()
306 	ano = le32_to_cpu(anode->up);  in hpfs_remove_btree()
308 		if (!(anode = hpfs_map_anode(s, ano, &bh))) return;  in hpfs_remove_btree()
309 		btree1 = &anode->btree;  in hpfs_remove_btree()
331 	struct anode *anode;  in anode_lookup()  local
333 	if (!(anode = hpfs_map_anode(s, a, &bh))) return -1;  in anode_lookup()
334 	return hpfs_bplus_lookup(s, NULL, &anode->btree, sec, bh);  in anode_lookup()
386 	struct anode *anode;  in hpfs_ea_remove()  local
389 		if (!(anode = hpfs_map_anode(s, a, &bh))) return;  in hpfs_ea_remove()
390 		hpfs_remove_btree(s, &anode->btree);  in hpfs_ea_remove()
401 	struct anode *anode;  in hpfs_truncate_btree()  local
411 		if (!(anode = hpfs_map_anode(s, f, &bh))) return;  in hpfs_truncate_btree()
412 		btree = &anode->btree;  in hpfs_truncate_btree()
449 		if (!(anode = hpfs_map_anode(s, node, &bh))) return;  in hpfs_truncate_btree()
450 		btree = &anode->btree;  in hpfs_truncate_btree()