Subject: Re: "resident" executables, a COW and shared library like feature
To: David Laight <firstname.lastname@example.org>
From: Wojciech Puchar <email@example.com>
Date: 10/01/2002 20:45:37
> > Shared libraries and the dynamic linker *already* share in this way...
> OTOH mapping libc at a fixed and reserved address would, on some
> architectures at least, allow the code pages to use global TLB
> entries. This would mean that cache lines could be shared between
> different processes.
and lot of time saved of ld_elf.so work.