Lines Matching defs:fnode
73 int hpfs_read_ea(struct super_block *s, struct fnode *fnode, char *key,
80 struct extended_attribute *ea_end = fnode_end_ea(fnode);
81 for (ea = fnode_ea(fnode); ea < ea_end; ea = next_ea(ea))
91 a = fnode->ea_secno;
92 len = fnode->ea_size_l;
93 ano = fnode->ea_anode;
129 char *hpfs_get_ea(struct super_block *s, struct fnode *fnode, char *key, int *size)
136 struct extended_attribute *ea_end = fnode_end_ea(fnode);
137 for (ea = fnode_ea(fnode); ea < ea_end; ea = next_ea(ea))
149 a = fnode->ea_secno;
150 len = fnode->ea_size_l;
151 ano = fnode->ea_anode;
189 void hpfs_set_ea(struct inode *inode, struct fnode *fnode, char *key, char *data, int size)
198 struct extended_attribute *ea_end = fnode_end_ea(fnode);
199 for (ea = fnode_ea(fnode); ea < ea_end; ea = next_ea(ea))
209 a = fnode->ea_secno;
210 len = fnode->ea_size_l;
211 ano = fnode->ea_anode;
237 if (!fnode->ea_offs) {
238 /*if (fnode->ea_size_s) {
239 hpfs_error(s, "fnode %08x: ea_size_s == %03x, ea_offs == 0",
240 inode->i_ino, fnode->ea_size_s);
243 fnode->ea_offs = 0xc4;
245 if (fnode->ea_offs < 0xc4 || fnode->ea_offs + fnode->acl_size_s + fnode->ea_size_s > 0x200) {
246 hpfs_error(s, "fnode %08lx: ea_offs == %03x, ea_size_s == %03x",
248 fnode->ea_offs, fnode->ea_size_s);
251 if ((fnode->ea_size_s || !fnode->ea_size_l) &&
252 fnode->ea_offs + fnode->acl_size_s + fnode->ea_size_s + strlen(key) + size + 5 <= 0x200) {
253 ea = fnode_end_ea(fnode);
259 fnode->ea_size_s += strlen(key) + size + 5;
264 if (fnode->ea_size_s && !fnode->ea_size_l) {
273 memcpy(data, fnode_ea(fnode), fnode->ea_size_s);
274 fnode->ea_size_l = fnode->ea_size_s;
275 fnode->ea_size_s = 0;
276 fnode->ea_secno = n;
277 fnode->ea_anode = 0;
281 pos = fnode->ea_size_l + 5 + strlen(key) + size;
282 len = (fnode->ea_size_l + 511) >> 9;
286 if (!(fnode->ea_secno = hpfs_alloc_sector(s, fno, 1, 0, 1)))
288 fnode->ea_anode = 0;
290 } else if (!fnode->ea_anode) {
291 if (hpfs_alloc_if_possible(s, fnode->ea_secno + len)) {
305 anode->u.external[0].disk_secno = fnode->ea_secno;
310 fnode->ea_anode = 1;
311 fnode->ea_secno = a_s;*/
319 if (!(b1 = hpfs_map_sector(s, fnode->ea_secno + i, &bh1, len - i - 1))) {
333 hpfs_free_sectors(s, fnode->ea_secno, len);
334 fnode->ea_secno = new_sec;
338 if (fnode->ea_anode) {
339 if (hpfs_add_sector_to_btree(s, fnode->ea_secno,
351 if (hpfs_ea_write(s, fnode->ea_secno, fnode->ea_anode, fnode->ea_size_l, 4, h)) goto bail;
352 if (hpfs_ea_write(s, fnode->ea_secno, fnode->ea_anode, fnode->ea_size_l + 4, h[1] + 1, key)) goto bail;
353 if (hpfs_ea_write(s, fnode->ea_secno, fnode->ea_anode, fnode->ea_size_l + 5 + h[1], size, data)) goto bail;
354 fnode->ea_size_l = pos;
359 if (fnode->ea_secno)
360 if (fnode->ea_anode) hpfs_truncate_btree(s, fnode->ea_secno, 1, (fnode->ea_size_l + 511) >> 9);
361 else hpfs_free_sectors(s, fnode->ea_secno + ((fnode->ea_size_l + 511) >> 9), len - ((fnode->ea_size_l + 511) >> 9));
362 else fnode->ea_secno = fnode->ea_size_l = 0;