diff options
| author | Avi Kivity <avi@qumranet.com> | 2008-04-14 23:27:07 +0300 |
|---|---|---|
| committer | Avi Kivity <avi@qumranet.com> | 2008-04-27 18:21:33 +0300 |
| commit | 66b85505736dbd3a3a0ed5ae38c12bb218b231c0 (patch) | |
| tree | 1515cb412b64efc4b45db4e861943f211f8688f2 /arch | |
| parent | a79d2f1805da02d7837ec2240f0093c53272fb3a (diff) | |
| download | linux-3.10-66b85505736dbd3a3a0ed5ae38c12bb218b231c0.tar.gz linux-3.10-66b85505736dbd3a3a0ed5ae38c12bb218b231c0.tar.bz2 linux-3.10-66b85505736dbd3a3a0ed5ae38c12bb218b231c0.zip | |
KVM: x86 emulator: initialize src.val and dst.val for register operands
This lets us treat the case where mod == 3 in the same manner as other cases.
Signed-off-by: Avi Kivity <avi@qumranet.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/x86/kvm/x86_emulate.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/x86/kvm/x86_emulate.c b/arch/x86/kvm/x86_emulate.c index f59ed93f5d2..8e1b32f2cd5 100644 --- a/arch/x86/kvm/x86_emulate.c +++ b/arch/x86/kvm/x86_emulate.c @@ -1001,6 +1001,7 @@ done_prefixes: */ if ((c->d & ModRM) && c->modrm_mod == 3) { c->src.type = OP_REG; + c->src.val = c->modrm_val; break; } c->src.type = OP_MEM; @@ -1044,6 +1045,7 @@ done_prefixes: case DstMem: if ((c->d & ModRM) && c->modrm_mod == 3) { c->dst.type = OP_REG; + c->dst.val = c->dst.orig_val = c->modrm_val; break; } c->dst.type = OP_MEM; |