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authorDan Carpenter <dan.carpenter@oracle.com>2016-05-23 13:20:10 +0300
committerPaolo Bonzini <pbonzini@redhat.com>2016-05-24 12:11:05 +0200
commit5446a979e0805cedd3b7b4909d7f68f69b201fe3 (patch)
tree61e6591f0b1783fc57f2361e881d0adbb981b982 /arch/x86
parent44bcc922381e24c4f38dc5dfd8d34d60b2ede898 (diff)
downloadlinux-5446a979e0805cedd3b7b4909d7f68f69b201fe3.tar.bz2
svm: bitwise vs logical op typo
These were supposed to be a bitwise operation but there is a typo. The result is mostly harmless, but sparse correctly complains. Fixes: 44a95dae1d22 ('KVM: x86: Detect and Initialize AVIC support') Fixes: 18f40c53e10f ('svm: Add VMEXIT handlers for AVIC') Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'arch/x86')
-rw-r--r--arch/x86/kvm/svm.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/x86/kvm/svm.c b/arch/x86/kvm/svm.c
index b0dd90338de7..4892e9c09461 100644
--- a/arch/x86/kvm/svm.c
+++ b/arch/x86/kvm/svm.c
@@ -84,7 +84,7 @@ MODULE_DEVICE_TABLE(x86cpu, svm_cpu_id);
#define TSC_RATIO_MIN 0x0000000000000001ULL
#define TSC_RATIO_MAX 0x000000ffffffffffULL
-#define AVIC_HPA_MASK ~((0xFFFULL << 52) || 0xFFF)
+#define AVIC_HPA_MASK ~((0xFFFULL << 52) | 0xFFF)
/*
* 0xff is broadcast, so the max index allowed for physical APIC ID
@@ -3597,7 +3597,7 @@ static int avic_incomplete_ipi_interception(struct vcpu_svm *svm)
u32 icrh = svm->vmcb->control.exit_info_1 >> 32;
u32 icrl = svm->vmcb->control.exit_info_1;
u32 id = svm->vmcb->control.exit_info_2 >> 32;
- u32 index = svm->vmcb->control.exit_info_2 && 0xFF;
+ u32 index = svm->vmcb->control.exit_info_2 & 0xFF;
struct kvm_lapic *apic = svm->vcpu.arch.apic;
trace_kvm_avic_incomplete_ipi(svm->vcpu.vcpu_id, icrh, icrl, id, index);