On Tue, Apr 8, 2014 at 2:33 PM, Andre Renaud wrote: > Hi Kelvin, > > > 2014-04-08 10:21 GMT+08:00 Kelvin Lincoln : > > > >> Yes,you are right. When I change the spareSize to 16,This > >> "assert(sizeof(*pt) <= spareSize)" will abort my compile.(struct > >> yaffs_packed_tags2 *pt ,and the spareSize is the OOB) > >> > >> Does this mean the yaffs2 can not support the litter page which OOB is > >> 16bytes? > > Other people probably know more about this than me, but I believe that > is true. The exception would be if you looked at using the in-band > tags option which doesn't use any OOB area. > Yaffs2 can work in inband tags mode with no OOB space at all.