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KVM: x86 emulator: do not perform address calculations on linear addresses
authorAvi Kivity <avi@redhat.com>
Wed, 17 Nov 2010 13:28:22 +0000 (15:28 +0200)
committerAvi Kivity <avi@redhat.com>
Wed, 12 Jan 2011 09:29:36 +0000 (11:29 +0200)
commit30b31ab6823988263c72a215fb875edec6161250
tree8385e5888f956d2df04b1dcc91fbe14458082ae7tree | snapshot (tar.gz zip)
parent90de84f50b425805bf7ddc430143ed2e224ebd8ecommit | diff
KVM: x86 emulator: do not perform address calculations on linear addresses

Linear addresses are supposed to already have segment checks performed on them;
if we play with these addresses the checks become invalid.

Signed-off-by: Avi Kivity <avi@redhat.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
arch/x86/kvm/emulate.c diff | blob | blame | history