master: sys/sys/mman.h sys/vm/vm_mmap.c 459f5c1e28a5dd43910204640a48e6ed4298d22b

[Simon Schubert]

commit 459f5c1e28a5dd43910204640a48e6ed4298d22b
Author: Simon Schubert <corecode at dragonflybsd.org>
Date:   Mon Dec 1 13:12:24 2008 +0100

    Add support for MAP_TRYFIXED
    
    MAP_TRYFIXED signals to the kernel that the process is well aware
    that the hint might fall into the heap area, but that it would still
    like to map the area.  I think this is necessary for wine.

Summary of changes:
 sys/sys/mman.h   |    1 +
 sys/vm/vm_mmap.c |   25 +++++++++++++------------
 2 files changed, 14 insertions(+), 12 deletions(-)

http://gitweb.dragonflybsd.org/?p=dragonfly.git;a=commitdiff;h=459f5c1e28a5dd43910204640a48e6ed4298d22b

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