Some mmap observations compared to Linux 2.6/OpenBSD

[Bruce M Simpson]

On Wed, Oct 22, 2003 at 09:40:44AM -0500, Dan Nelson wrote:
> > The actual commit quote reads:
> > 
> > "use a red-black tree to find entries in the vm_map. augment the
> > red-black tree to find free space between entries.  speeds up memory
> > allocation, etc..."
> > 
> > I am wondering if there is a compelling reason why the technique used
> > by OpenBSD could not be adapted to FreeBSD's VM system.
> 
> Probably just a case of "too much to do and not enough people to do
> it".  FreeBSD already has sys/tree.h, which provides the red-black tree
> macros.

Now accepting patches!

BMS