sim: mmap: correct behavior for fixed address
authorMichael Adler <Michael.Adler@intel.com>
Mon, 20 Oct 2014 21:45:08 +0000 (16:45 -0500)
committerMichael Adler <Michael.Adler@intel.com>
Mon, 20 Oct 2014 21:45:08 +0000 (16:45 -0500)
commit7254d5742a7b9df0f24fcf5b35e231a0fa0d777a
treefafada762c84993598b1f415465cdba1b1cff60c
parenta3fe4c06620439aa317f257d3bcdde34508d3d43
sim: mmap: correct behavior for fixed address
Change mmap fixed address request to return an error if the mapping is
impossible due to conflict instead of what I believe used to be silent
corruption.

Committed by: Nilay Vaish <nilay@cs.wisc.edu>
src/sim/syscall_emul.hh