Lines Matching refs:err
20 #include <grub/err.h>
247 grub_err_t err = GRUB_ERR_NONE;
251 err = grub_disk_read (disk, superblock_sectors[i], 0,
253 if (err == GRUB_ERR_OUT_OF_RANGE)
264 if ((err == GRUB_ERR_OUT_OF_RANGE || !err) && i == 0)
267 if (err == GRUB_ERR_OUT_OF_RANGE)
268 grub_errno = err = GRUB_ERR_NONE;
270 return err;
327 grub_err_t err;
344 err = grub_btrfs_read_logical (data, desc->data[desc->depth - 1].iter
349 if (err)
350 return -err;
352 err = grub_btrfs_read_logical (data, grub_le_to_cpu64 (node.addr),
354 if (err)
355 return -err;
360 err = grub_btrfs_read_logical (data, desc->data[desc->depth - 1].iter
365 if (err)
366 return -err;
401 grub_err_t err;
407 err = grub_btrfs_read_logical (data, addr, &head, sizeof (head));
408 if (err)
409 return err;
419 err = grub_btrfs_read_logical (data, addr + i * sizeof (node),
421 if (err)
422 return err;
432 err = GRUB_ERR_NONE;
434 err = save_ref (desc, addr - sizeof (head), i,
436 if (err)
437 return err;
448 err = GRUB_ERR_NONE;
450 err = save_ref (desc, addr - sizeof (head), i - 1,
452 if (err)
453 return err;
471 err = grub_btrfs_read_logical (data, addr + i * sizeof (leaf),
473 if (err)
474 return err;
528 grub_err_t err;
538 err = read_sblock (dev->disk, &sb);
539 if (err == GRUB_ERR_BAD_FS)
545 if (err)
605 grub_err_t err = 0;
640 err = lower_bound (data, &key_in, &key_out,
643 if (err)
644 return err;
656 err = grub_btrfs_read_logical (data, chaddr, chunk, chsize);
657 if (err)
660 return err;
791 err = grub_errno;
796 err = grub_disk_read (dev->disk, paddr >> GRUB_DISK_SECTOR_BITS,
799 if (!err)
806 if (err)
807 return grub_errno = err;
822 grub_err_t err;
834 err = read_sblock (dev->disk, &data->sblock);
835 if (err)
876 grub_err_t err;
882 err = lower_bound (data, &key_in, &key_out, tree, &elemaddr, &elemsize, NULL);
883 if (err)
884 return err;
975 grub_err_t err;
988 err = lower_bound (data, &key_in, &key_out, tree,
990 if (err)
1012 err = grub_btrfs_read_logical (data, elemaddr, data->extent,
1014 if (err)
1015 return err;
1103 err = grub_btrfs_read_logical (data,
1106 if (err)
1130 err = grub_btrfs_read_logical (data,
1134 if (err)
1155 grub_err_t err;
1208 err = lower_bound (data, key, &key_out, *tree, &elemaddr, &elemsize,
1210 if (err)
1215 return err;
1221 err = grub_error (GRUB_ERR_FILE_NOT_FOUND, "file `%s' not found", origpath);
1223 return err;
1240 err = grub_btrfs_read_logical (data, elemaddr, direl, elemsize);
1241 if (err)
1246 return err;
1265 err = grub_error (GRUB_ERR_FILE_NOT_FOUND, "file `%s' not found", origpath);
1267 return err;
1286 err = grub_btrfs_read_inode (data, &inode,
1288 if (err)
1293 return err;
1338 err = lower_bound (data, &cdirel->key, &key_out,
1341 if (err)
1346 return err;
1353 err = grub_error (GRUB_ERR_FILE_NOT_FOUND, "file `%s' not found", origpath);
1355 return err;
1357 err = grub_btrfs_read_logical (data, elemaddr, &ri, sizeof (ri));
1358 if (err)
1363 return err;
1376 err = grub_error (GRUB_ERR_FILE_NOT_FOUND, "file `%s' not found", origpath);
1378 return err;
1406 grub_err_t err;
1419 err = find_path (data, path, &key_in, &tree, &type);
1420 if (err)
1423 return err;
1431 err = lower_bound (data, &key_in, &key_out, tree, &elemaddr, &elemsize, &desc);
1432 if (err)
1435 return err;
1465 err = grub_btrfs_read_logical (data, elemaddr, direl, elemsize);
1466 if (err)
1468 r = -err;
1482 err = grub_btrfs_read_inode (data, &inode, cdirel->key.object_id,
1485 if (err)
1516 grub_err_t err;
1524 err = find_path (data, name, &key_in, &data->tree, &type);
1525 if (err)
1528 return err;
1537 err = grub_btrfs_read_inode (data, &inode, data->inode, data->tree);
1538 if (err)
1541 return err;
1547 return err;