On Tue, Feb 19, 2013 at 01:06:31AM +0900, HATAYAMA Daisuke wrote: [..] > This sounds strange to me. There has not been contents to be fetched > from current kenrel so far. So, object with MEM_TYPE_OLDMEM seems more > normal than without. Should we prepare special type for objects in 2nd > kernel? Creating a flag for memory in current kernel and if flag is not set, then assuming memory comes from old kernel is fine too. Thanks Vivek