434         self.gendisk.read_at(&mut v, fat_ent_lba as usize)?;  in get_fat_entry()
525         self.gendisk.read_at(&mut v, fat_ent_lba)?;  in get_fat_entry_raw()
981                 self.gendisk.read_at(&mut v, lba)?;  in get_free_cluster()
1026                     self.gendisk.read_at(&mut v, lba)?;  in get_free_cluster()
1055                     self.gendisk.read_at(&mut v, lba)?;  in get_free_cluster()
1101                 self.gendisk.read_at(&mut v, lba)?;  in set_entry()
1133                 self.gendisk.read_at(&mut v, lba)?;  in set_entry()
1159                     self.gendisk.read_at(&mut v, lba)?;  in set_entry()
1340             gendisk.read_at(&mut v, lba)?;  in flush()
1368             partition.disk().read_at(lba, 1, &mut v)?;  in update()
1385     fn read_at(  in read_at()  method