i wanna know are SetPageReserved and PG_reserved bit still in use in current kernel ,i mean after 2.6.19 , since i am using that version.
i heard that the PG_reserved bit was gone since 2.6.15 but i wanna know it exactly.
and in my program i wanna lock pages in memory in kernel mode for fear of swapout ,besides PG_reserved ,what else can i choose? PG_locked?
thx in advance