This patch corrects an inconcistency of cr2 introduced by the x86 emulator
split.
Signed-off-by: Laurent Vivier <[EMAIL PROTECTED]>
---
drivers/kvm/x86_emulate.c | 7 +++----
1 files changed, 3 insertions(+), 4 deletions(-)
diff --git a/drivers/kvm/x86_emulate.c b/drivers/kvm/x86_emulate.c
index 3a1c712..663dc57 100644
--- a/drivers/kvm/x86_emulate.c
+++ b/drivers/kvm/x86_emulate.c
@@ -776,7 +776,6 @@ done_prefixes:
}
if (c->ad_bytes != 8)
c->modrm_ea = (u32)c->modrm_ea;
- ctxt->cr2 = c->modrm_ea;
modrm_done:
;
}
@@ -910,10 +909,10 @@ x86_emulate_insn(struct x86_emulate_ctxt *ctxt, struct
x86_emulate_ops *ops)
int rc = 0;
if ((c->d & ModRM) && (c->modrm_mod != 3))
- ctxt->cr2 = c->modrm_ea;
+ cr2 = c->modrm_ea;
if (c->src.type == OP_MEM) {
- c->src.ptr = (unsigned long *)ctxt->cr2;
+ c->src.ptr = (unsigned long *)cr2;
c->src.val = 0;
if ((rc = ops->read_emulated((unsigned long)c->src.ptr,
&c->src.val,
@@ -928,7 +927,7 @@ x86_emulate_insn(struct x86_emulate_ctxt *ctxt, struct
x86_emulate_ops *ops)
if (c->dst.type == OP_MEM) {
- c->dst.ptr = (unsigned long *)ctxt->cr2;
+ c->dst.ptr = (unsigned long *)cr2;
c->dst.bytes = (c->d & ByteOp) ? 1 : c->op_bytes;
c->dst.val = 0;
if (c->d & BitOp) {
--
1.5.2.4
-------------------------------------------------------------------------
This SF.net email is sponsored by: Microsoft
Defy all challenges. Microsoft(R) Visual Studio 2005.
http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/
_______________________________________________
kvm-devel mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/kvm-devel
