HelenOS sources

FAT_EXT_PAD       656 uspace/srv/fs/fat/fat_ops.c 			memcpy(d->ext, FAT_EXT_PAD, FAT_EXT_LEN);
FAT_EXT_PAD       666 uspace/srv/fs/fat/fat_ops.c 			memcpy(d->ext, FAT_EXT_PAD, FAT_EXT_LEN);