diff options
| author | Gleb Natapov <gleb@redhat.com> | 2010-01-19 08:06:38 -0500 |
|---|---|---|
| committer | Marcelo Tosatti <mtosatti@redhat.com> | 2010-03-01 10:36:01 -0500 |
| commit | ccd469362e826261ccc261c4c36fb0a346338222 (patch) | |
| tree | f21c1ac77d47a9434e029ec823d4d293165058f2 /arch | |
| parent | 7062dcaa369cae40c1a59949a5654985d0ae26ea (diff) | |
KVM: fix Hyper-V hypercall warnings and wrong mask value
Fix compilation warnings and wrong mask value.
Signed-off-by: Gleb Natapov <gleb@redhat.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/x86/kvm/x86.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c index 9f72a443455b..9b0758b4d550 100644 --- a/arch/x86/kvm/x86.c +++ b/arch/x86/kvm/x86.c | |||
| @@ -3806,12 +3806,12 @@ int kvm_hv_hypercall(struct kvm_vcpu *vcpu) | |||
| 3806 | longmode = is_long_mode(vcpu) && cs_l == 1; | 3806 | longmode = is_long_mode(vcpu) && cs_l == 1; |
| 3807 | 3807 | ||
| 3808 | if (!longmode) { | 3808 | if (!longmode) { |
| 3809 | param = (kvm_register_read(vcpu, VCPU_REGS_RDX) << 32) | | 3809 | param = ((u64)kvm_register_read(vcpu, VCPU_REGS_RDX) << 32) | |
| 3810 | (kvm_register_read(vcpu, VCPU_REGS_RAX) & 0xffffff); | 3810 | (kvm_register_read(vcpu, VCPU_REGS_RAX) & 0xffffffff); |
| 3811 | ingpa = (kvm_register_read(vcpu, VCPU_REGS_RBX) << 32) | | 3811 | ingpa = ((u64)kvm_register_read(vcpu, VCPU_REGS_RBX) << 32) | |
| 3812 | (kvm_register_read(vcpu, VCPU_REGS_RCX) & 0xffffff); | 3812 | (kvm_register_read(vcpu, VCPU_REGS_RCX) & 0xffffffff); |
| 3813 | outgpa = (kvm_register_read(vcpu, VCPU_REGS_RDI) << 32) | | 3813 | outgpa = ((u64)kvm_register_read(vcpu, VCPU_REGS_RDI) << 32) | |
| 3814 | (kvm_register_read(vcpu, VCPU_REGS_RSI) & 0xffffff); | 3814 | (kvm_register_read(vcpu, VCPU_REGS_RSI) & 0xffffffff); |
| 3815 | } | 3815 | } |
| 3816 | #ifdef CONFIG_X86_64 | 3816 | #ifdef CONFIG_X86_64 |
| 3817 | else { | 3817 | else { |