[lkml]   [2000]   [Oct]   [15]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
SubjectRe: 2.4 MM overview?
> You mean like the way the Alpha has a PTE bit that says 'this page is
> valid at the same address in every process', and the address space
> number (ASN) that can be used to 'uniquefy' cache entries for the
> same virtual addresses in different processes?


> Well, we ain't got these luxuries/complications in VAXland... Hell,
> we don't even have two-level page tables :-(

Really. Ugh. I always assumed Vax had at least two levels because mmap on
4.2 BSD used to panic on 128K+ blocks. I guess there was a different reason
for that then


To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to
Please read the FAQ at

 \ /
  Last update: 2005-03-22 12:45    [W:0.100 / U:0.008 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site