Subject: Re: X server as a Unix system process
To: Jukka Marin <firstname.lastname@example.org>
From: Manuel BOUYER <email@example.com>
Date: 07/15/1997 17:43:23
On Jul 15, Jukka Marin wrote
> On Tue, Jul 15, 1997 at 01:27:44AM -0700, Jonathan Stone wrote:
> > Looks to me like the VM code is slowly growing a linked list
> > somewhere, when given repeated mmap()/munmap() calls for small
> > regions.
> BTW, does our libc use mmap() and munmap() when malloc() is called?
> Or is it the X server which calls these routines?
Did I dream, or does the recent X servers use mmap/munmap to get memory,
instead of the standart maloc() (which uses sbrk()), so that allocated memory
can really be freed ? I can't remember where I read this.
Manuel Bouyer, LIP6, Universite Paris VI. Manuel.Bouyer@lip6.fr