tree 603405110e2886b4a64c8e3fecfc884d893e9254
parent 1609cd444b7d3a759cd09342140464576d0e96e2
author aurel32 <aurel32@c046a42c-6fe2-441c-8c8c-71466251a162> 1228759931 +0000
committer aurel32 <aurel32@c046a42c-6fe2-441c-8c8c-71466251a162> 1228759931 +0000

linux-user: Safety belt for h2g

h2g can only work on 64-bit hosts if the provided address is mappable to
the guest range. Neglecting this was already the source for several
bugs. Instrument the macro so that it will trigger earlier in the
future (at least as long as we have this kind of mapping mechanism).

Based on a patch from Jan Kiszka <jan.kiszka@web.de>

Signed-off-by: Kirill A. Shutemov <kirill@shutemov.name>
Acked-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5955 c046a42c-6fe2-441c-8c8c-71466251a162