Subject: Re: direct copy() between two proc address spaces
To: None <>
From: Ian Zagorskih <>
List: tech-kern
Date: 06/20/2004 22:55:49
=D0=92 =D1=81=D0=BE=D0=BE=D0=B1=D1=89=D0=B5=D0=BD=D0=B8=D0=B8 =D0=BE=D1=82 =
20 =D0=98=D1=8E=D0=BD=D1=8C 2004 11:33 der Mouse =D0=BD=D0=B0=D0=BF=D0=B8=
> I've long thought that in addition to file descriptors, it should be
> possible to send access to pages of memory through AF_LOCAL sockets,
> sharing memory between unrelated processes (unrelated in terms of
> process parenting and fork-tree, that is).

If i understand your idea correctly, isn't this kind of functionality shoul=
be available using POSIX named shared memory ? Though POSIX named objects=20
still don't exist on NetBSD 2.0.

// wbr