Re: [RFC] Re: Costless huge virtual memory? /dev/same, /dev/null?

From: Samuel Thibault
Date: Thu Apr 13 2017 - 12:29:52 EST


(Ideally we'd be able to take the MAP_HUGETLB mmap flag into account to
map a single huge page repeatedly, even lowering the populating cost,
but AIUI of the current hugepage support it would be far from easy)

Samuel