On Tue, Jul 24, 2012 at 1:40 PM, Cary Coutant <ccout...@google.com> wrote: >> To do this, I would like to reserve a bit in the segment flags to >> indicate that this segment is to be mapped to huge pages if possible. >> Can I reserve something like a PF_LARGE_PAGE bit? > > HP-UX has a PF_HP_PAGE_SIZE (0x00100000) bit that says "Segment should > be mapped with page size specified in p_align field".
Ok to define PF_LINUX_PAGE_SIZE similarly, same bit (0x00100000) ? I want this to be a hint to the loader. Thanks, -Sri. > > -cary
