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(parent: befadaf) | patch
KVM: x86: Fix wrong masking on relative jump/call
authorNadav Amit <namit@cs.technion.ac.il>
Thu, 18 Sep 2014 19:39:37 +0000 (22:39 +0300)
committerBen Hutchings <ben@decadent.org.uk>
Wed, 5 Nov 2014 20:27:48 +0000 (20:27 +0000)
commitea8064a24d587a95e3018f4aa5e218902a6d1734
treed9189ea24dea935ddf372df4c4d2e2c5a4e2b347tree | snapshot
parentbefadafe2f63f847f30aa73abb290c07c2e70499commit | diff
KVM: x86: Fix wrong masking on relative jump/call

commit 05c83ec9b73c8124555b706f6af777b10adf0862 upstream.

Relative jumps and calls do the masking according to the operand size, and not
according to the address size as the KVM emulator does today.

This patch fixes KVM behavior.

Signed-off-by: Nadav Amit <namit@cs.technion.ac.il>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
arch/x86/kvm/emulate.c diff | blob | history
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