于 2011年07月01日 13:41, Artem Bityutskiy 写道: > On Thu, 2011-06-30 at 19:04 +0200, Wolfram Sang wrote: >> Why can't you define a nand_ecclayout with no free space? > Yes, this sounds like the right way to go. > ok. I will read the code again, and try to use the nand_ecclayout. thanks Best Regards Huang Shijie