16 		   struct buffer_head *bh)  in hpfs_bplus_lookup()  argument
28 				brelse(bh);  in hpfs_bplus_lookup()
29 				if (!(anode = hpfs_map_anode(s, a, &bh))) return -1;  in hpfs_bplus_lookup()
34 		brelse(bh);  in hpfs_bplus_lookup()
42 				brelse(bh);  in hpfs_bplus_lookup()
51 			brelse(bh);  in hpfs_bplus_lookup()
55 	brelse(bh);  in hpfs_bplus_lookup()
68 	struct buffer_head *bh, *bh1, *bh2;  in hpfs_add_sector_to_btree()  local
73 		if (!(fnode = hpfs_map_fnode(s, node, &bh))) return -1;  in hpfs_add_sector_to_btree()
76 		if (!(anode = hpfs_map_anode(s, node, &bh))) return -1;  in hpfs_add_sector_to_btree()
83 		brelse(bh);  in hpfs_add_sector_to_btree()
89 		mark_buffer_dirty(bh);  in hpfs_add_sector_to_btree()
90 		brelse(bh);  in hpfs_add_sector_to_btree()
93 		if (!(anode = hpfs_map_anode(s, a, &bh))) return -1;  in hpfs_add_sector_to_btree()
102 			brelse(bh);  in hpfs_add_sector_to_btree()
107 			mark_buffer_dirty(bh);  in hpfs_add_sector_to_btree()
108 			brelse(bh);  in hpfs_add_sector_to_btree()
114 			brelse(bh);  in hpfs_add_sector_to_btree()
120 		brelse(bh);  in hpfs_add_sector_to_btree()
127 			brelse(bh);  in hpfs_add_sector_to_btree()
144 			mark_buffer_dirty(bh);  in hpfs_add_sector_to_btree()
146 			brelse(bh);  in hpfs_add_sector_to_btree()
152 		brelse(bh);  in hpfs_add_sector_to_btree()
153 		bh = bh1;  in hpfs_add_sector_to_btree()
161 	mark_buffer_dirty(bh);  in hpfs_add_sector_to_btree()
162 	brelse(bh);  in hpfs_add_sector_to_btree()
170 			if (!(anode = hpfs_map_anode(s, up, &bh))) return -1;  in hpfs_add_sector_to_btree()
173 			if (!(fnode = hpfs_map_fnode(s, up, &bh))) return -1;  in hpfs_add_sector_to_btree()
182 			mark_buffer_dirty(bh);  in hpfs_add_sector_to_btree()
183 			brelse(bh);  in hpfs_add_sector_to_btree()
186 			if ((anode = hpfs_map_anode(s, na, &bh))) {  in hpfs_add_sector_to_btree()
192 				mark_buffer_dirty(bh);  in hpfs_add_sector_to_btree()
193 				brelse(bh);  in hpfs_add_sector_to_btree()
199 		mark_buffer_dirty(bh);  in hpfs_add_sector_to_btree()
200 		brelse(bh);  in hpfs_add_sector_to_btree()
202 		if ((new_anode = hpfs_alloc_anode(s, a, &na, &bh))) {  in hpfs_add_sector_to_btree()
211 			mark_buffer_dirty(bh);  in hpfs_add_sector_to_btree()
212 			brelse(bh);  in hpfs_add_sector_to_btree()
213 			if ((anode = hpfs_map_anode(s, a, &bh))) {  in hpfs_add_sector_to_btree()
215 				mark_buffer_dirty(bh);  in hpfs_add_sector_to_btree()
216 				brelse(bh);  in hpfs_add_sector_to_btree()
220 	if ((anode = hpfs_map_anode(s, na, &bh))) {  in hpfs_add_sector_to_btree()
224 		mark_buffer_dirty(bh);  in hpfs_add_sector_to_btree()
225 		brelse(bh);  in hpfs_add_sector_to_btree()
228 		if (!(anode = hpfs_map_anode(s, node, &bh))) {  in hpfs_add_sector_to_btree()
234 		if (!(fnode = hpfs_map_fnode(s, node, &bh))) {  in hpfs_add_sector_to_btree()
262 	mark_buffer_dirty(bh);  in hpfs_add_sector_to_btree()
263 	brelse(bh);  in hpfs_add_sector_to_btree()
279 	struct buffer_head *bh;  in hpfs_remove_btree()  local
289 		if (level) brelse(bh);  in hpfs_remove_btree()
293 		if (!(anode = hpfs_map_anode(s, ano, &bh))) return;  in hpfs_remove_btree()
302 	brelse(bh);  in hpfs_remove_btree()
309 		if (!(anode = hpfs_map_anode(s, ano, &bh))) return;  in hpfs_remove_btree()
325 		brelse(bh);  in hpfs_remove_btree()
333 	struct buffer_head *bh;  in anode_lookup()  local
334 	if (!(anode = hpfs_map_anode(s, a, &bh))) return -1;  in anode_lookup()
335 	return hpfs_bplus_lookup(s, NULL, &anode->btree, sec, bh);  in anode_lookup()
341 	struct buffer_head *bh;  in hpfs_ea_read()  local
351 		if (!(data = hpfs_map_sector(s, sec, &bh, (len - 1) >> 9)))  in hpfs_ea_read()
355 		brelse(bh);  in hpfs_ea_read()
364 	struct buffer_head *bh;  in hpfs_ea_write()  local
374 		if (!(data = hpfs_map_sector(s, sec, &bh, (len - 1) >> 9)))  in hpfs_ea_write()
378 		mark_buffer_dirty(bh);  in hpfs_ea_write()
379 		brelse(bh);  in hpfs_ea_write()
388 	struct buffer_head *bh;  in hpfs_ea_remove()  local
390 		if (!(anode = hpfs_map_anode(s, a, &bh))) return;  in hpfs_ea_remove()
392 		brelse(bh);  in hpfs_ea_remove()
403 	struct buffer_head *bh;  in hpfs_truncate_btree()  local
409 		if (!(fnode = hpfs_map_fnode(s, f, &bh))) return;  in hpfs_truncate_btree()
412 		if (!(anode = hpfs_map_anode(s, f, &bh))) return;  in hpfs_truncate_btree()
422 			mark_buffer_dirty(bh);  in hpfs_truncate_btree()
424 		brelse(bh);  in hpfs_truncate_btree()
431 		brelse(bh);  in hpfs_truncate_btree()
440 		mark_buffer_dirty(bh);  in hpfs_truncate_btree()
442 			brelse(bh);  in hpfs_truncate_btree()
446 		brelse(bh);  in hpfs_truncate_btree()
450 		if (!(anode = hpfs_map_anode(s, node, &bh))) return;  in hpfs_truncate_btree()
456 	brelse(bh);  in hpfs_truncate_btree()
474 	mark_buffer_dirty(bh);  in hpfs_truncate_btree()
475 	brelse(bh);  in hpfs_truncate_btree()
483 	struct buffer_head *bh;  in hpfs_remove_fnode()  local
487 	if (!(fnode = hpfs_map_fnode(s, fno, &bh))) return;  in hpfs_remove_fnode()
495 	brelse(bh);  in hpfs_remove_fnode()