How is file reporter/dynamic file system going to work well on OES2 Linux if apparently the Linux OS doesn't support or understand file creation times?

We're using OES2 with NSS and have just recently found that all the NRM reports and DST options lack the ability to find or do anything based upon creation time of a file.

Whereas NSS on NetWare and NTFS on Windows have this ability.

Believe it or not, knowing how old a file is, is actually useful.

Does File Report and the suite somehow get around the creation time issue whereas if you're just using OES2 SP2 and DST you don't get that ability?