On Thu, 15 Nov 2018 23:53:56 +0800, "Larry" said:
> I'm curious when multiple process has the same PTE which points to the
> samepage,
> how can kernel differenciate which page from swap space should be swappedin?
The PTE tells where in /dev/swap to find the page. If it's a shared page, the
Hi all,
It's quoted that "When a page is swapped out, Linux uses the correspondingPTE
to store enough
information to locate the page on disk again".
I'm curious when multiple process has the same PTE which points to the
samepage,
how can kernel differenciate which page from swap space should
