On Tuesday 07 February 2012 23:38:27 EzioZhang wrote: > As subject,if I wrote something to one chunk,but powerloss before write > complete. As a result,I could not determin weather this chunk wrote > correctly? > > For example,the first 2048byte is wrote correctly,but the last few byte of > the OOB area does not write,how can I cope with this situation? YAFFS will handle this for you with no effort on your part. That chunk will be ignored. -- CHarles