idx int64 | func_before string | Vulnerability Classification string | vul int64 | func_after string | patch string | CWE ID string | lines_before string | lines_after string |
|---|---|---|---|---|---|---|---|---|
34,200 | static int handle_task_switch(struct kvm_vcpu *vcpu)
{
struct vcpu_vmx *vmx = to_vmx(vcpu);
unsigned long exit_qualification;
bool has_error_code = false;
u32 error_code = 0;
u16 tss_selector;
int reason, type, idt_v, idt_index;
idt_v = (vmx->idt_vectoring_info & VECTORING_INFO_VALID_MASK);
idt_index = (vmx->i... | DoS | 0 | static int handle_task_switch(struct kvm_vcpu *vcpu)
{
struct vcpu_vmx *vmx = to_vmx(vcpu);
unsigned long exit_qualification;
bool has_error_code = false;
u32 error_code = 0;
u16 tss_selector;
int reason, type, idt_v, idt_index;
idt_v = (vmx->idt_vectoring_info & VECTORING_INFO_VALID_MASK);
idt_index = (vmx->i... | @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,201 | static int handle_vmcall(struct kvm_vcpu *vcpu)
{
kvm_emulate_hypercall(vcpu);
return 1;
}
| DoS | 0 | static int handle_vmcall(struct kvm_vcpu *vcpu)
{
kvm_emulate_hypercall(vcpu);
return 1;
}
| @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,202 | static int handle_vmptrld(struct kvm_vcpu *vcpu)
{
struct vcpu_vmx *vmx = to_vmx(vcpu);
gpa_t vmptr;
if (!nested_vmx_check_permission(vcpu))
return 1;
if (nested_vmx_check_vmptr(vcpu, EXIT_REASON_VMPTRLD, &vmptr))
return 1;
if (vmx->nested.current_vmptr != vmptr) {
struct vmcs12 *new_vmcs12;
struct page... | DoS | 0 | static int handle_vmptrld(struct kvm_vcpu *vcpu)
{
struct vcpu_vmx *vmx = to_vmx(vcpu);
gpa_t vmptr;
if (!nested_vmx_check_permission(vcpu))
return 1;
if (nested_vmx_check_vmptr(vcpu, EXIT_REASON_VMPTRLD, &vmptr))
return 1;
if (vmx->nested.current_vmptr != vmptr) {
struct vmcs12 *new_vmcs12;
struct page... | @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,203 | static int handle_wbinvd(struct kvm_vcpu *vcpu)
{
kvm_emulate_wbinvd(vcpu);
return 1;
}
| DoS | 0 | static int handle_wbinvd(struct kvm_vcpu *vcpu)
{
kvm_emulate_wbinvd(vcpu);
return 1;
}
| @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,204 | static int handle_xrstors(struct kvm_vcpu *vcpu)
{
skip_emulated_instruction(vcpu);
WARN(1, "this should never happen\n");
return 1;
}
| DoS | 0 | static int handle_xrstors(struct kvm_vcpu *vcpu)
{
skip_emulated_instruction(vcpu);
WARN(1, "this should never happen\n");
return 1;
}
| @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,205 | static int handle_xsaves(struct kvm_vcpu *vcpu)
{
skip_emulated_instruction(vcpu);
WARN(1, "this should never happen\n");
return 1;
}
| DoS | 0 | static int handle_xsaves(struct kvm_vcpu *vcpu)
{
skip_emulated_instruction(vcpu);
WARN(1, "this should never happen\n");
return 1;
}
| @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,206 | static __init int hardware_setup(void)
{
int r = -ENOMEM, i, msr;
rdmsrl_safe(MSR_EFER, &host_efer);
for (i = 0; i < ARRAY_SIZE(vmx_msr_index); ++i)
kvm_define_shared_msr(i, vmx_msr_index[i]);
vmx_io_bitmap_a = (unsigned long *)__get_free_page(GFP_KERNEL);
if (!vmx_io_bitmap_a)
return r;
vmx_io_bitmap_b =... | DoS | 0 | static __init int hardware_setup(void)
{
int r = -ENOMEM, i, msr;
rdmsrl_safe(MSR_EFER, &host_efer);
for (i = 0; i < ARRAY_SIZE(vmx_msr_index); ++i)
kvm_define_shared_msr(i, vmx_msr_index[i]);
vmx_io_bitmap_a = (unsigned long *)__get_free_page(GFP_KERNEL);
if (!vmx_io_bitmap_a)
return r;
vmx_io_bitmap_b =... | @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,207 | static __exit void hardware_unsetup(void)
{
free_page((unsigned long)vmx_msr_bitmap_legacy_x2apic);
free_page((unsigned long)vmx_msr_bitmap_longmode_x2apic);
free_page((unsigned long)vmx_msr_bitmap_legacy);
free_page((unsigned long)vmx_msr_bitmap_longmode);
free_page((unsigned long)vmx_io_bitmap_b);
free_page((un... | DoS | 0 | static __exit void hardware_unsetup(void)
{
free_page((unsigned long)vmx_msr_bitmap_legacy_x2apic);
free_page((unsigned long)vmx_msr_bitmap_longmode_x2apic);
free_page((unsigned long)vmx_msr_bitmap_legacy);
free_page((unsigned long)vmx_msr_bitmap_longmode);
free_page((unsigned long)vmx_io_bitmap_b);
free_page((un... | @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,208 | static void kvm_flush_pml_buffers(struct kvm *kvm)
{
int i;
struct kvm_vcpu *vcpu;
/*
* We only need to kick vcpu out of guest mode here, as PML buffer
* is flushed at beginning of all VMEXITs, and it's obvious that only
* vcpus running in guest are possible to have unflushed GPAs in PML
* buffer.
*/
kvm_... | DoS | 0 | static void kvm_flush_pml_buffers(struct kvm *kvm)
{
int i;
struct kvm_vcpu *vcpu;
/*
* We only need to kick vcpu out of guest mode here, as PML buffer
* is flushed at beginning of all VMEXITs, and it's obvious that only
* vcpus running in guest are possible to have unflushed GPAs in PML
* buffer.
*/
kvm_... | @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,209 | static inline bool kvm_vcpu_trigger_posted_interrupt(struct kvm_vcpu *vcpu)
{
#ifdef CONFIG_SMP
if (vcpu->mode == IN_GUEST_MODE) {
struct vcpu_vmx *vmx = to_vmx(vcpu);
/*
* Currently, we don't support urgent interrupt,
* all interrupts are recognized as non-urgent
* interrupt, so we cannot post interrupt... | DoS | 0 | static inline bool kvm_vcpu_trigger_posted_interrupt(struct kvm_vcpu *vcpu)
{
#ifdef CONFIG_SMP
if (vcpu->mode == IN_GUEST_MODE) {
struct vcpu_vmx *vmx = to_vmx(vcpu);
/*
* Currently, we don't support urgent interrupt,
* all interrupts are recognized as non-urgent
* interrupt, so we cannot post interrupt... | @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,210 | static bool ldtr_valid(struct kvm_vcpu *vcpu)
{
struct kvm_segment ldtr;
vmx_get_segment(vcpu, &ldtr, VCPU_SREG_LDTR);
if (ldtr.unusable)
return true;
if (ldtr.selector & SEGMENT_TI_MASK) /* TI = 1 */
return false;
if (ldtr.type != 2)
return false;
if (!ldtr.present)
return false;
return true;
}
| DoS | 0 | static bool ldtr_valid(struct kvm_vcpu *vcpu)
{
struct kvm_segment ldtr;
vmx_get_segment(vcpu, &ldtr, VCPU_SREG_LDTR);
if (ldtr.unusable)
return true;
if (ldtr.selector & SEGMENT_TI_MASK) /* TI = 1 */
return false;
if (ldtr.type != 2)
return false;
if (!ldtr.present)
return false;
return true;
}
| @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,211 | static void load_vmcs12_host_state(struct kvm_vcpu *vcpu,
struct vmcs12 *vmcs12)
{
struct kvm_segment seg;
if (vmcs12->vm_exit_controls & VM_EXIT_LOAD_IA32_EFER)
vcpu->arch.efer = vmcs12->host_ia32_efer;
else if (vmcs12->vm_exit_controls & VM_EXIT_HOST_ADDR_SPACE_SIZE)
vcpu->arch.efer |= (EFER_LMA | EFER... | DoS | 0 | static void load_vmcs12_host_state(struct kvm_vcpu *vcpu,
struct vmcs12 *vmcs12)
{
struct kvm_segment seg;
if (vmcs12->vm_exit_controls & VM_EXIT_LOAD_IA32_EFER)
vcpu->arch.efer = vmcs12->host_ia32_efer;
else if (vmcs12->vm_exit_controls & VM_EXIT_HOST_ADDR_SPACE_SIZE)
vcpu->arch.efer |= (EFER_LMA | EFER... | @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,212 | static inline bool nested_cpu_has_apic_reg_virt(struct vmcs12 *vmcs12)
{
return nested_cpu_has2(vmcs12, SECONDARY_EXEC_APIC_REGISTER_VIRT);
}
| DoS | 0 | static inline bool nested_cpu_has_apic_reg_virt(struct vmcs12 *vmcs12)
{
return nested_cpu_has2(vmcs12, SECONDARY_EXEC_APIC_REGISTER_VIRT);
}
| @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,213 | static inline bool nested_cpu_has_virt_x2apic_mode(struct vmcs12 *vmcs12)
{
return nested_cpu_has2(vmcs12, SECONDARY_EXEC_VIRTUALIZE_X2APIC_MODE);
}
| DoS | 0 | static inline bool nested_cpu_has_virt_x2apic_mode(struct vmcs12 *vmcs12)
{
return nested_cpu_has2(vmcs12, SECONDARY_EXEC_VIRTUALIZE_X2APIC_MODE);
}
| @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,214 | static inline bool nested_cpu_has_vpid(struct vmcs12 *vmcs12)
{
return nested_cpu_has2(vmcs12, SECONDARY_EXEC_ENABLE_VPID);
}
| DoS | 0 | static inline bool nested_cpu_has_vpid(struct vmcs12 *vmcs12)
{
return nested_cpu_has2(vmcs12, SECONDARY_EXEC_ENABLE_VPID);
}
| @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,215 | static inline bool nested_cpu_has_xsaves(struct vmcs12 *vmcs12)
{
return nested_cpu_has2(vmcs12, SECONDARY_EXEC_XSAVES) &&
vmx_xsaves_supported();
}
| DoS | 0 | static inline bool nested_cpu_has_xsaves(struct vmcs12 *vmcs12)
{
return nested_cpu_has2(vmcs12, SECONDARY_EXEC_XSAVES) &&
vmx_xsaves_supported();
}
| @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,216 | static bool nested_cr0_valid(struct kvm_vcpu *vcpu, unsigned long val)
{
unsigned long always_on = VMXON_CR0_ALWAYSON;
struct vmcs12 *vmcs12 = get_vmcs12(vcpu);
if (to_vmx(vcpu)->nested.nested_vmx_secondary_ctls_high &
SECONDARY_EXEC_UNRESTRICTED_GUEST &&
nested_cpu_has2(vmcs12, SECONDARY_EXEC_UNRESTRICTED_G... | DoS | 0 | static bool nested_cr0_valid(struct kvm_vcpu *vcpu, unsigned long val)
{
unsigned long always_on = VMXON_CR0_ALWAYSON;
struct vmcs12 *vmcs12 = get_vmcs12(vcpu);
if (to_vmx(vcpu)->nested.nested_vmx_secondary_ctls_high &
SECONDARY_EXEC_UNRESTRICTED_GUEST &&
nested_cpu_has2(vmcs12, SECONDARY_EXEC_UNRESTRICTED_G... | @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,217 | static void nested_ept_init_mmu_context(struct kvm_vcpu *vcpu)
{
WARN_ON(mmu_is_nested(vcpu));
kvm_init_shadow_ept_mmu(vcpu,
to_vmx(vcpu)->nested.nested_vmx_ept_caps &
VMX_EPT_EXECUTE_ONLY_BIT);
vcpu->arch.mmu.set_cr3 = vmx_set_cr3;
vcpu->arch.mmu.get_cr3 = nested_ept_get_cr3;
vcpu->arch.... | DoS | 0 | static void nested_ept_init_mmu_context(struct kvm_vcpu *vcpu)
{
WARN_ON(mmu_is_nested(vcpu));
kvm_init_shadow_ept_mmu(vcpu,
to_vmx(vcpu)->nested.nested_vmx_ept_caps &
VMX_EPT_EXECUTE_ONLY_BIT);
vcpu->arch.mmu.set_cr3 = vmx_set_cr3;
vcpu->arch.mmu.get_cr3 = nested_ept_get_cr3;
vcpu->arch.... | @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,218 | static bool nested_get_vmcs12_pages(struct kvm_vcpu *vcpu,
struct vmcs12 *vmcs12)
{
struct vcpu_vmx *vmx = to_vmx(vcpu);
int maxphyaddr = cpuid_maxphyaddr(vcpu);
if (nested_cpu_has2(vmcs12, SECONDARY_EXEC_VIRTUALIZE_APIC_ACCESSES)) {
if (!PAGE_ALIGNED(vmcs12->apic_access_addr) ||
vmcs12->apic_access_ad... | DoS | 0 | static bool nested_get_vmcs12_pages(struct kvm_vcpu *vcpu,
struct vmcs12 *vmcs12)
{
struct vcpu_vmx *vmx = to_vmx(vcpu);
int maxphyaddr = cpuid_maxphyaddr(vcpu);
if (nested_cpu_has2(vmcs12, SECONDARY_EXEC_VIRTUALIZE_APIC_ACCESSES)) {
if (!PAGE_ALIGNED(vmcs12->apic_access_addr) ||
vmcs12->apic_access_ad... | @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,219 | static void nested_vmx_abort(struct kvm_vcpu *vcpu, u32 indicator)
{
/* TODO: not to reset guest simply here. */
kvm_make_request(KVM_REQ_TRIPLE_FAULT, vcpu);
pr_warn("kvm: nested vmx abort, indicator %d\n", indicator);
}
| DoS | 0 | static void nested_vmx_abort(struct kvm_vcpu *vcpu, u32 indicator)
{
/* TODO: not to reset guest simply here. */
kvm_make_request(KVM_REQ_TRIPLE_FAULT, vcpu);
pr_warn("kvm: nested vmx abort, indicator %d\n", indicator);
}
| @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,220 | static int nested_vmx_check_apicv_controls(struct kvm_vcpu *vcpu,
struct vmcs12 *vmcs12)
{
if (!nested_cpu_has_virt_x2apic_mode(vmcs12) &&
!nested_cpu_has_apic_reg_virt(vmcs12) &&
!nested_cpu_has_vid(vmcs12) &&
!nested_cpu_has_posted_intr(vmcs12))
return 0;
/*
* If virtualize x2apic mode i... | DoS | 0 | static int nested_vmx_check_apicv_controls(struct kvm_vcpu *vcpu,
struct vmcs12 *vmcs12)
{
if (!nested_cpu_has_virt_x2apic_mode(vmcs12) &&
!nested_cpu_has_apic_reg_virt(vmcs12) &&
!nested_cpu_has_vid(vmcs12) &&
!nested_cpu_has_posted_intr(vmcs12))
return 0;
/*
* If virtualize x2apic mode i... | @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,221 | static int nested_vmx_check_msr_bitmap_controls(struct kvm_vcpu *vcpu,
struct vmcs12 *vmcs12)
{
int maxphyaddr;
u64 addr;
if (!nested_cpu_has(vmcs12, CPU_BASED_USE_MSR_BITMAPS))
return 0;
if (vmcs12_read_any(vcpu, MSR_BITMAP, &addr)) {
WARN_ON(1);
return -EINVAL;
}
maxphyaddr = cpuid_maxphyaddr(vcpu... | DoS | 0 | static int nested_vmx_check_msr_bitmap_controls(struct kvm_vcpu *vcpu,
struct vmcs12 *vmcs12)
{
int maxphyaddr;
u64 addr;
if (!nested_cpu_has(vmcs12, CPU_BASED_USE_MSR_BITMAPS))
return 0;
if (vmcs12_read_any(vcpu, MSR_BITMAP, &addr)) {
WARN_ON(1);
return -EINVAL;
}
maxphyaddr = cpuid_maxphyaddr(vcpu... | @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,222 | static int nested_vmx_check_msr_switch(struct kvm_vcpu *vcpu,
unsigned long count_field,
unsigned long addr_field)
{
int maxphyaddr;
u64 count, addr;
if (vmcs12_read_any(vcpu, count_field, &count) ||
vmcs12_read_any(vcpu, addr_field, &addr)) {
WARN_ON(1);
return -EINVAL;
}
if (count... | DoS | 0 | static int nested_vmx_check_msr_switch(struct kvm_vcpu *vcpu,
unsigned long count_field,
unsigned long addr_field)
{
int maxphyaddr;
u64 count, addr;
if (vmcs12_read_any(vcpu, count_field, &count) ||
vmcs12_read_any(vcpu, addr_field, &addr)) {
WARN_ON(1);
return -EINVAL;
}
if (count... | @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,223 | static int nested_vmx_check_msr_switch_controls(struct kvm_vcpu *vcpu,
struct vmcs12 *vmcs12)
{
if (vmcs12->vm_exit_msr_load_count == 0 &&
vmcs12->vm_exit_msr_store_count == 0 &&
vmcs12->vm_entry_msr_load_count == 0)
return 0; /* Fast path */
if (nested_vmx_check_msr_switch(vcpu, VM_EXIT_MSR_LOAD_CO... | DoS | 0 | static int nested_vmx_check_msr_switch_controls(struct kvm_vcpu *vcpu,
struct vmcs12 *vmcs12)
{
if (vmcs12->vm_exit_msr_load_count == 0 &&
vmcs12->vm_exit_msr_store_count == 0 &&
vmcs12->vm_entry_msr_load_count == 0)
return 0; /* Fast path */
if (nested_vmx_check_msr_switch(vcpu, VM_EXIT_MSR_LOAD_CO... | @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,224 | static int nested_vmx_check_vmptr(struct kvm_vcpu *vcpu, int exit_reason,
gpa_t *vmpointer)
{
gva_t gva;
gpa_t vmptr;
struct x86_exception e;
struct page *page;
struct vcpu_vmx *vmx = to_vmx(vcpu);
int maxphyaddr = cpuid_maxphyaddr(vcpu);
if (get_vmx_mem_address(vcpu, vmcs_readl(EXIT_QUALIFICATION),
vm... | DoS | 0 | static int nested_vmx_check_vmptr(struct kvm_vcpu *vcpu, int exit_reason,
gpa_t *vmpointer)
{
gva_t gva;
gpa_t vmptr;
struct x86_exception e;
struct page *page;
struct vcpu_vmx *vmx = to_vmx(vcpu);
int maxphyaddr = cpuid_maxphyaddr(vcpu);
if (get_vmx_mem_address(vcpu, vmcs_readl(EXIT_QUALIFICATION),
vm... | @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,225 | static void nested_vmx_disable_intercept_for_msr(unsigned long *msr_bitmap_l1,
unsigned long *msr_bitmap_nested,
u32 msr, int type)
{
int f = sizeof(unsigned long);
if (!cpu_has_vmx_msr_bitmap()) {
WARN_ON(1);
return;
}
/*
* See Intel PRM Vol. 3, 20.6.9 (MSR-Bitmap Address). Early ma... | DoS | 0 | static void nested_vmx_disable_intercept_for_msr(unsigned long *msr_bitmap_l1,
unsigned long *msr_bitmap_nested,
u32 msr, int type)
{
int f = sizeof(unsigned long);
if (!cpu_has_vmx_msr_bitmap()) {
WARN_ON(1);
return;
}
/*
* See Intel PRM Vol. 3, 20.6.9 (MSR-Bitmap Address). Early ma... | @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,226 | static bool nested_vmx_exit_handled(struct kvm_vcpu *vcpu)
{
u32 intr_info = vmcs_read32(VM_EXIT_INTR_INFO);
struct vcpu_vmx *vmx = to_vmx(vcpu);
struct vmcs12 *vmcs12 = get_vmcs12(vcpu);
u32 exit_reason = vmx->exit_reason;
trace_kvm_nested_vmexit(kvm_rip_read(vcpu), exit_reason,
vmcs_readl(EXIT_QUALIFICATION... | DoS | 0 | static bool nested_vmx_exit_handled(struct kvm_vcpu *vcpu)
{
u32 intr_info = vmcs_read32(VM_EXIT_INTR_INFO);
struct vcpu_vmx *vmx = to_vmx(vcpu);
struct vmcs12 *vmcs12 = get_vmcs12(vcpu);
u32 exit_reason = vmx->exit_reason;
trace_kvm_nested_vmexit(kvm_rip_read(vcpu), exit_reason,
vmcs_readl(EXIT_QUALIFICATION... | @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,227 | static bool nested_vmx_exit_handled_cr(struct kvm_vcpu *vcpu,
struct vmcs12 *vmcs12)
{
unsigned long exit_qualification = vmcs_readl(EXIT_QUALIFICATION);
int cr = exit_qualification & 15;
int reg = (exit_qualification >> 8) & 15;
unsigned long val = kvm_register_readl(vcpu, reg);
switch ((exit_qualification >> 4... | DoS | 0 | static bool nested_vmx_exit_handled_cr(struct kvm_vcpu *vcpu,
struct vmcs12 *vmcs12)
{
unsigned long exit_qualification = vmcs_readl(EXIT_QUALIFICATION);
int cr = exit_qualification & 15;
int reg = (exit_qualification >> 8) & 15;
unsigned long val = kvm_register_readl(vcpu, reg);
switch ((exit_qualification >> 4... | @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,228 | static bool nested_vmx_exit_handled_io(struct kvm_vcpu *vcpu,
struct vmcs12 *vmcs12)
{
unsigned long exit_qualification;
gpa_t bitmap, last_bitmap;
unsigned int port;
int size;
u8 b;
if (!nested_cpu_has(vmcs12, CPU_BASED_USE_IO_BITMAPS))
return nested_cpu_has(vmcs12, CPU_BASED_UNCOND_IO_EXITING);
... | DoS | 0 | static bool nested_vmx_exit_handled_io(struct kvm_vcpu *vcpu,
struct vmcs12 *vmcs12)
{
unsigned long exit_qualification;
gpa_t bitmap, last_bitmap;
unsigned int port;
int size;
u8 b;
if (!nested_cpu_has(vmcs12, CPU_BASED_USE_IO_BITMAPS))
return nested_cpu_has(vmcs12, CPU_BASED_UNCOND_IO_EXITING);
... | @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,229 | static bool nested_vmx_exit_handled_msr(struct kvm_vcpu *vcpu,
struct vmcs12 *vmcs12, u32 exit_reason)
{
u32 msr_index = vcpu->arch.regs[VCPU_REGS_RCX];
gpa_t bitmap;
if (!nested_cpu_has(vmcs12, CPU_BASED_USE_MSR_BITMAPS))
return true;
/*
* The MSR_BITMAP page is divided into four 1024-byte bitmaps,
* for ... | DoS | 0 | static bool nested_vmx_exit_handled_msr(struct kvm_vcpu *vcpu,
struct vmcs12 *vmcs12, u32 exit_reason)
{
u32 msr_index = vcpu->arch.regs[VCPU_REGS_RCX];
gpa_t bitmap;
if (!nested_cpu_has(vmcs12, CPU_BASED_USE_MSR_BITMAPS))
return true;
/*
* The MSR_BITMAP page is divided into four 1024-byte bitmaps,
* for ... | @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,230 | static bool nested_vmx_is_page_fault_vmexit(struct vmcs12 *vmcs12,
u16 error_code)
{
bool inequality, bit;
bit = (vmcs12->exception_bitmap & (1u << PF_VECTOR)) != 0;
inequality =
(error_code & vmcs12->page_fault_error_code_mask) !=
vmcs12->page_fault_error_code_match;
return inequality ^ bit;
}
| DoS | 0 | static bool nested_vmx_is_page_fault_vmexit(struct vmcs12 *vmcs12,
u16 error_code)
{
bool inequality, bit;
bit = (vmcs12->exception_bitmap & (1u << PF_VECTOR)) != 0;
inequality =
(error_code & vmcs12->page_fault_error_code_mask) !=
vmcs12->page_fault_error_code_match;
return inequality ^ bit;
}
| @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,231 | static u32 nested_vmx_load_msr(struct kvm_vcpu *vcpu, u64 gpa, u32 count)
{
u32 i;
struct vmx_msr_entry e;
struct msr_data msr;
msr.host_initiated = false;
for (i = 0; i < count; i++) {
if (kvm_vcpu_read_guest(vcpu, gpa + i * sizeof(e),
&e, sizeof(e))) {
pr_warn_ratelimited(
"%s cannot read MSR entr... | DoS | 0 | static u32 nested_vmx_load_msr(struct kvm_vcpu *vcpu, u64 gpa, u32 count)
{
u32 i;
struct vmx_msr_entry e;
struct msr_data msr;
msr.host_initiated = false;
for (i = 0; i < count; i++) {
if (kvm_vcpu_read_guest(vcpu, gpa + i * sizeof(e),
&e, sizeof(e))) {
pr_warn_ratelimited(
"%s cannot read MSR entr... | @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,232 | static int nested_vmx_load_msr_check(struct kvm_vcpu *vcpu,
struct vmx_msr_entry *e)
{
if (e->index == MSR_FS_BASE ||
e->index == MSR_GS_BASE ||
e->index == MSR_IA32_SMM_MONITOR_CTL || /* SMM is not supported */
nested_vmx_msr_check_common(vcpu, e))
return -EINVAL;
return 0;
}
| DoS | 0 | static int nested_vmx_load_msr_check(struct kvm_vcpu *vcpu,
struct vmx_msr_entry *e)
{
if (e->index == MSR_FS_BASE ||
e->index == MSR_GS_BASE ||
e->index == MSR_IA32_SMM_MONITOR_CTL || /* SMM is not supported */
nested_vmx_msr_check_common(vcpu, e))
return -EINVAL;
return 0;
}
| @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,233 | static inline bool nested_vmx_merge_msr_bitmap(struct kvm_vcpu *vcpu,
struct vmcs12 *vmcs12)
{
int msr;
struct page *page;
unsigned long *msr_bitmap;
if (!nested_cpu_has_virt_x2apic_mode(vmcs12))
return false;
page = nested_get_page(vcpu, vmcs12->msr_bitmap);
if (!page) {
WARN_ON(1);
return fa... | DoS | 0 | static inline bool nested_vmx_merge_msr_bitmap(struct kvm_vcpu *vcpu,
struct vmcs12 *vmcs12)
{
int msr;
struct page *page;
unsigned long *msr_bitmap;
if (!nested_cpu_has_virt_x2apic_mode(vmcs12))
return false;
page = nested_get_page(vcpu, vmcs12->msr_bitmap);
if (!page) {
WARN_ON(1);
return fa... | @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,234 | static int nested_vmx_msr_check_common(struct kvm_vcpu *vcpu,
struct vmx_msr_entry *e)
{
/* x2APIC MSR accesses are not allowed */
if (vcpu->arch.apic_base & X2APIC_ENABLE && e->index >> 8 == 0x8)
return -EINVAL;
if (e->index == MSR_IA32_UCODE_WRITE || /* SDM Table 35-2 */
e->index == MSR_IA32_UCOD... | DoS | 0 | static int nested_vmx_msr_check_common(struct kvm_vcpu *vcpu,
struct vmx_msr_entry *e)
{
/* x2APIC MSR accesses are not allowed */
if (vcpu->arch.apic_base & X2APIC_ENABLE && e->index >> 8 == 0x8)
return -EINVAL;
if (e->index == MSR_IA32_UCODE_WRITE || /* SDM Table 35-2 */
e->index == MSR_IA32_UCOD... | @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,235 | static int nested_vmx_run(struct kvm_vcpu *vcpu, bool launch)
{
struct vmcs12 *vmcs12;
struct vcpu_vmx *vmx = to_vmx(vcpu);
int cpu;
struct loaded_vmcs *vmcs02;
bool ia32e;
u32 msr_entry_idx;
if (!nested_vmx_check_permission(vcpu) ||
!nested_vmx_check_vmcs12(vcpu))
return 1;
skip_emulated_instruction(v... | DoS | 0 | static int nested_vmx_run(struct kvm_vcpu *vcpu, bool launch)
{
struct vmcs12 *vmcs12;
struct vcpu_vmx *vmx = to_vmx(vcpu);
int cpu;
struct loaded_vmcs *vmcs02;
bool ia32e;
u32 msr_entry_idx;
if (!nested_vmx_check_permission(vcpu) ||
!nested_vmx_check_vmcs12(vcpu))
return 1;
skip_emulated_instruction(v... | @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,236 | static void nested_vmx_setup_ctls_msrs(struct vcpu_vmx *vmx)
{
/*
* Note that as a general rule, the high half of the MSRs (bits in
* the control fields which may be 1) should be initialized by the
* intersection of the underlying hardware's MSR (i.e., features which
* can be supported) and the list of feature... | DoS | 0 | static void nested_vmx_setup_ctls_msrs(struct vcpu_vmx *vmx)
{
/*
* Note that as a general rule, the high half of the MSRs (bits in
* the control fields which may be 1) should be initialized by the
* intersection of the underlying hardware's MSR (i.e., features which
* can be supported) and the list of feature... | @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,237 | static int nested_vmx_store_msr(struct kvm_vcpu *vcpu, u64 gpa, u32 count)
{
u32 i;
struct vmx_msr_entry e;
for (i = 0; i < count; i++) {
struct msr_data msr_info;
if (kvm_vcpu_read_guest(vcpu,
gpa + i * sizeof(e),
&e, 2 * sizeof(u32))) {
pr_warn_ratelimited(
"%s cannot read MSR entry (%u, 0x%0... | DoS | 0 | static int nested_vmx_store_msr(struct kvm_vcpu *vcpu, u64 gpa, u32 count)
{
u32 i;
struct vmx_msr_entry e;
for (i = 0; i < count; i++) {
struct msr_data msr_info;
if (kvm_vcpu_read_guest(vcpu,
gpa + i * sizeof(e),
&e, 2 * sizeof(u32))) {
pr_warn_ratelimited(
"%s cannot read MSR entry (%u, 0x%0... | @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,238 | static void nested_vmx_vmexit(struct kvm_vcpu *vcpu, u32 exit_reason,
u32 exit_intr_info,
unsigned long exit_qualification)
{
struct vcpu_vmx *vmx = to_vmx(vcpu);
struct vmcs12 *vmcs12 = get_vmcs12(vcpu);
/* trying to cancel vmlaunch/vmresume is a bug */
WARN_ON_ONCE(vmx->nested.nested_run_pendin... | DoS | 0 | static void nested_vmx_vmexit(struct kvm_vcpu *vcpu, u32 exit_reason,
u32 exit_intr_info,
unsigned long exit_qualification)
{
struct vcpu_vmx *vmx = to_vmx(vcpu);
struct vmcs12 *vmcs12 = get_vmcs12(vcpu);
/* trying to cancel vmlaunch/vmresume is a bug */
WARN_ON_ONCE(vmx->nested.nested_run_pendin... | @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,239 | static inline void pi_set_sn(struct pi_desc *pi_desc)
{
return set_bit(POSTED_INTR_SN,
(unsigned long *)&pi_desc->control);
}
| DoS | 0 | static inline void pi_set_sn(struct pi_desc *pi_desc)
{
return set_bit(POSTED_INTR_SN,
(unsigned long *)&pi_desc->control);
}
| @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,240 | static inline int pi_test_on(struct pi_desc *pi_desc)
{
return test_bit(POSTED_INTR_ON,
(unsigned long *)&pi_desc->control);
}
| DoS | 0 | static inline int pi_test_on(struct pi_desc *pi_desc)
{
return test_bit(POSTED_INTR_ON,
(unsigned long *)&pi_desc->control);
}
| @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,241 | static void prepare_vmcs02(struct kvm_vcpu *vcpu, struct vmcs12 *vmcs12)
{
struct vcpu_vmx *vmx = to_vmx(vcpu);
u32 exec_control;
vmcs_write16(GUEST_ES_SELECTOR, vmcs12->guest_es_selector);
vmcs_write16(GUEST_CS_SELECTOR, vmcs12->guest_cs_selector);
vmcs_write16(GUEST_SS_SELECTOR, vmcs12->guest_ss_selector);
vmc... | DoS | 0 | static void prepare_vmcs02(struct kvm_vcpu *vcpu, struct vmcs12 *vmcs12)
{
struct vcpu_vmx *vmx = to_vmx(vcpu);
u32 exec_control;
vmcs_write16(GUEST_ES_SELECTOR, vmcs12->guest_es_selector);
vmcs_write16(GUEST_CS_SELECTOR, vmcs12->guest_cs_selector);
vmcs_write16(GUEST_SS_SELECTOR, vmcs12->guest_ss_selector);
vmc... | @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,242 | static void prepare_vmcs12(struct kvm_vcpu *vcpu, struct vmcs12 *vmcs12,
u32 exit_reason, u32 exit_intr_info,
unsigned long exit_qualification)
{
/* update guest state fields: */
vmcs12->guest_cr0 = vmcs12_guest_cr0(vcpu, vmcs12);
vmcs12->guest_cr4 = vmcs12_guest_cr4(vcpu, vmcs12);
vmcs12->guest_rsp = ... | DoS | 0 | static void prepare_vmcs12(struct kvm_vcpu *vcpu, struct vmcs12 *vmcs12,
u32 exit_reason, u32 exit_intr_info,
unsigned long exit_qualification)
{
/* update guest state fields: */
vmcs12->guest_cr0 = vmcs12_guest_cr0(vcpu, vmcs12);
vmcs12->guest_cr4 = vmcs12_guest_cr4(vcpu, vmcs12);
vmcs12->guest_rsp = ... | @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,243 | static __init int setup_vmcs_config(struct vmcs_config *vmcs_conf)
{
u32 vmx_msr_low, vmx_msr_high;
u32 min, opt, min2, opt2;
u32 _pin_based_exec_control = 0;
u32 _cpu_based_exec_control = 0;
u32 _cpu_based_2nd_exec_control = 0;
u32 _vmexit_control = 0;
u32 _vmentry_control = 0;
min = CPU_BASED_HLT_EXITING |
#... | DoS | 0 | static __init int setup_vmcs_config(struct vmcs_config *vmcs_conf)
{
u32 vmx_msr_low, vmx_msr_high;
u32 min, opt, min2, opt2;
u32 _pin_based_exec_control = 0;
u32 _cpu_based_exec_control = 0;
u32 _cpu_based_2nd_exec_control = 0;
u32 _vmexit_control = 0;
u32 _vmentry_control = 0;
min = CPU_BASED_HLT_EXITING |
#... | @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,244 | static bool stack_segment_valid(struct kvm_vcpu *vcpu)
{
struct kvm_segment ss;
unsigned int ss_rpl;
vmx_get_segment(vcpu, &ss, VCPU_SREG_SS);
ss_rpl = ss.selector & SEGMENT_RPL_MASK;
if (ss.unusable)
return true;
if (ss.type != 3 && ss.type != 7)
return false;
if (!ss.s)
return false;
if (ss.dpl != ss_... | DoS | 0 | static bool stack_segment_valid(struct kvm_vcpu *vcpu)
{
struct kvm_segment ss;
unsigned int ss_rpl;
vmx_get_segment(vcpu, &ss, VCPU_SREG_SS);
ss_rpl = ss.selector & SEGMENT_RPL_MASK;
if (ss.unusable)
return true;
if (ss.type != 3 && ss.type != 7)
return false;
if (!ss.s)
return false;
if (ss.dpl != ss_... | @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,245 | static bool tr_valid(struct kvm_vcpu *vcpu)
{
struct kvm_segment tr;
vmx_get_segment(vcpu, &tr, VCPU_SREG_TR);
if (tr.unusable)
return false;
if (tr.selector & SEGMENT_TI_MASK) /* TI = 1 */
return false;
if (tr.type != 3 && tr.type != 11) /* TODO: Check if guest is in IA32e mode */
return false;
if (!tr.p... | DoS | 0 | static bool tr_valid(struct kvm_vcpu *vcpu)
{
struct kvm_segment tr;
vmx_get_segment(vcpu, &tr, VCPU_SREG_TR);
if (tr.unusable)
return false;
if (tr.selector & SEGMENT_TI_MASK) /* TI = 1 */
return false;
if (tr.type != 3 && tr.type != 11) /* TODO: Check if guest is in IA32e mode */
return false;
if (!tr.p... | @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,246 | static bool update_transition_efer(struct vcpu_vmx *vmx, int efer_offset)
{
u64 guest_efer;
u64 ignore_bits;
guest_efer = vmx->vcpu.arch.efer;
/*
* NX is emulated; LMA and LME handled by hardware; SCE meaningless
* outside long mode
*/
ignore_bits = EFER_NX | EFER_SCE;
#ifdef CONFIG_X86_64
ignore_bits |= ... | DoS | 0 | static bool update_transition_efer(struct vcpu_vmx *vmx, int efer_offset)
{
u64 guest_efer;
u64 ignore_bits;
guest_efer = vmx->vcpu.arch.efer;
/*
* NX is emulated; LMA and LME handled by hardware; SCE meaningless
* outside long mode
*/
ignore_bits = EFER_NX | EFER_SCE;
#ifdef CONFIG_X86_64
ignore_bits |= ... | @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,247 | static inline int vmcs12_write_any(struct kvm_vcpu *vcpu,
unsigned long field, u64 field_value){
short offset = vmcs_field_to_offset(field);
char *p = ((char *) get_vmcs12(vcpu)) + offset;
if (offset < 0)
return offset;
switch (vmcs_field_type(field)) {
case VMCS_FIELD_TYPE_U16:
*(u16 *)p = field_value... | DoS | 0 | static inline int vmcs12_write_any(struct kvm_vcpu *vcpu,
unsigned long field, u64 field_value){
short offset = vmcs_field_to_offset(field);
char *p = ((char *) get_vmcs12(vcpu)) + offset;
if (offset < 0)
return offset;
switch (vmcs_field_type(field)) {
case VMCS_FIELD_TYPE_U16:
*(u16 *)p = field_value... | @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,248 | static inline short vmcs_field_to_offset(unsigned long field)
{
BUILD_BUG_ON(ARRAY_SIZE(vmcs_field_to_offset_table) > SHRT_MAX);
if (field >= ARRAY_SIZE(vmcs_field_to_offset_table) ||
vmcs_field_to_offset_table[field] == 0)
return -ENOENT;
return vmcs_field_to_offset_table[field];
}
| DoS | 0 | static inline short vmcs_field_to_offset(unsigned long field)
{
BUILD_BUG_ON(ARRAY_SIZE(vmcs_field_to_offset_table) > SHRT_MAX);
if (field >= ARRAY_SIZE(vmcs_field_to_offset_table) ||
vmcs_field_to_offset_table[field] == 0)
return -ENOENT;
return vmcs_field_to_offset_table[field];
}
| @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,249 | static void vmx_adjust_tsc_offset_guest(struct kvm_vcpu *vcpu, s64 adjustment)
{
u64 offset = vmcs_read64(TSC_OFFSET);
vmcs_write64(TSC_OFFSET, offset + adjustment);
if (is_guest_mode(vcpu)) {
/* Even when running L2, the adjustment needs to apply to L1 */
to_vmx(vcpu)->nested.vmcs01_tsc_offset += adjustment;
... | DoS | 0 | static void vmx_adjust_tsc_offset_guest(struct kvm_vcpu *vcpu, s64 adjustment)
{
u64 offset = vmcs_read64(TSC_OFFSET);
vmcs_write64(TSC_OFFSET, offset + adjustment);
if (is_guest_mode(vcpu)) {
/* Even when running L2, the adjustment needs to apply to L1 */
to_vmx(vcpu)->nested.vmcs01_tsc_offset += adjustment;
... | @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,250 | static int vmx_check_nested_events(struct kvm_vcpu *vcpu, bool external_intr)
{
struct vcpu_vmx *vmx = to_vmx(vcpu);
if (nested_cpu_has_preemption_timer(get_vmcs12(vcpu)) &&
vmx->nested.preemption_timer_expired) {
if (vmx->nested.nested_run_pending)
return -EBUSY;
nested_vmx_vmexit(vcpu, EXIT_REASON_PREE... | DoS | 0 | static int vmx_check_nested_events(struct kvm_vcpu *vcpu, bool external_intr)
{
struct vcpu_vmx *vmx = to_vmx(vcpu);
if (nested_cpu_has_preemption_timer(get_vmcs12(vcpu)) &&
vmx->nested.preemption_timer_expired) {
if (vmx->nested.nested_run_pending)
return -EBUSY;
nested_vmx_vmexit(vcpu, EXIT_REASON_PREE... | @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,251 | static int vmx_cpu_uses_apicv(struct kvm_vcpu *vcpu)
{
return enable_apicv && lapic_in_kernel(vcpu);
}
| DoS | 0 | static int vmx_cpu_uses_apicv(struct kvm_vcpu *vcpu)
{
return enable_apicv && lapic_in_kernel(vcpu);
}
| @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,252 | static void vmx_cpuid_update(struct kvm_vcpu *vcpu)
{
struct kvm_cpuid_entry2 *best;
struct vcpu_vmx *vmx = to_vmx(vcpu);
u32 secondary_exec_ctl = vmx_secondary_exec_control(vmx);
if (vmx_rdtscp_supported()) {
bool rdtscp_enabled = guest_cpuid_has_rdtscp(vcpu);
if (!rdtscp_enabled)
secondary_exec_ctl &= ~SE... | DoS | 0 | static void vmx_cpuid_update(struct kvm_vcpu *vcpu)
{
struct kvm_cpuid_entry2 *best;
struct vcpu_vmx *vmx = to_vmx(vcpu);
u32 secondary_exec_ctl = vmx_secondary_exec_control(vmx);
if (vmx_rdtscp_supported()) {
bool rdtscp_enabled = guest_cpuid_has_rdtscp(vcpu);
if (!rdtscp_enabled)
secondary_exec_ctl &= ~SE... | @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,253 | static int vmx_create_pml_buffer(struct vcpu_vmx *vmx)
{
struct page *pml_pg;
pml_pg = alloc_page(GFP_KERNEL | __GFP_ZERO);
if (!pml_pg)
return -ENOMEM;
vmx->pml_pg = pml_pg;
vmcs_write64(PML_ADDRESS, page_to_phys(vmx->pml_pg));
vmcs_write16(GUEST_PML_INDEX, PML_ENTITY_NUM - 1);
return 0;
}
| DoS | 0 | static int vmx_create_pml_buffer(struct vcpu_vmx *vmx)
{
struct page *pml_pg;
pml_pg = alloc_page(GFP_KERNEL | __GFP_ZERO);
if (!pml_pg)
return -ENOMEM;
vmx->pml_pg = pml_pg;
vmcs_write64(PML_ADDRESS, page_to_phys(vmx->pml_pg));
vmcs_write16(GUEST_PML_INDEX, PML_ENTITY_NUM - 1);
return 0;
}
| @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,254 | static int vmx_deliver_nested_posted_interrupt(struct kvm_vcpu *vcpu,
int vector)
{
struct vcpu_vmx *vmx = to_vmx(vcpu);
if (is_guest_mode(vcpu) &&
vector == vmx->nested.posted_intr_nv) {
/* the PIR and ON have been set by L1. */
kvm_vcpu_trigger_posted_interrupt(vcpu);
/*
* If a posted intr is n... | DoS | 0 | static int vmx_deliver_nested_posted_interrupt(struct kvm_vcpu *vcpu,
int vector)
{
struct vcpu_vmx *vmx = to_vmx(vcpu);
if (is_guest_mode(vcpu) &&
vector == vmx->nested.posted_intr_nv) {
/* the PIR and ON have been set by L1. */
kvm_vcpu_trigger_posted_interrupt(vcpu);
/*
* If a posted intr is n... | @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,255 | static void vmx_destroy_pml_buffer(struct vcpu_vmx *vmx)
{
if (vmx->pml_pg) {
__free_page(vmx->pml_pg);
vmx->pml_pg = NULL;
}
}
| DoS | 0 | static void vmx_destroy_pml_buffer(struct vcpu_vmx *vmx)
{
if (vmx->pml_pg) {
__free_page(vmx->pml_pg);
vmx->pml_pg = NULL;
}
}
| @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,256 | static void vmx_dump_sel(char *name, uint32_t sel)
{
pr_err("%s sel=0x%04x, attr=0x%05x, limit=0x%08x, base=0x%016lx\n",
name, vmcs_read32(sel),
vmcs_read32(sel + GUEST_ES_AR_BYTES - GUEST_ES_SELECTOR),
vmcs_read32(sel + GUEST_ES_LIMIT - GUEST_ES_SELECTOR),
vmcs_readl(sel + GUEST_ES_BAS... | DoS | 0 | static void vmx_dump_sel(char *name, uint32_t sel)
{
pr_err("%s sel=0x%04x, attr=0x%05x, limit=0x%08x, base=0x%016lx\n",
name, vmcs_read32(sel),
vmcs_read32(sel + GUEST_ES_AR_BYTES - GUEST_ES_SELECTOR),
vmcs_read32(sel + GUEST_ES_LIMIT - GUEST_ES_SELECTOR),
vmcs_readl(sel + GUEST_ES_BAS... | @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,257 | static u32 vmx_exec_control(struct vcpu_vmx *vmx)
{
u32 exec_control = vmcs_config.cpu_based_exec_ctrl;
if (vmx->vcpu.arch.switch_db_regs & KVM_DEBUGREG_WONT_EXIT)
exec_control &= ~CPU_BASED_MOV_DR_EXITING;
if (!cpu_need_tpr_shadow(&vmx->vcpu)) {
exec_control &= ~CPU_BASED_TPR_SHADOW;
#ifdef CONFIG_X86_64
ex... | DoS | 0 | static u32 vmx_exec_control(struct vcpu_vmx *vmx)
{
u32 exec_control = vmcs_config.cpu_based_exec_ctrl;
if (vmx->vcpu.arch.switch_db_regs & KVM_DEBUGREG_WONT_EXIT)
exec_control &= ~CPU_BASED_MOV_DR_EXITING;
if (!cpu_need_tpr_shadow(&vmx->vcpu)) {
exec_control &= ~CPU_BASED_TPR_SHADOW;
#ifdef CONFIG_X86_64
ex... | @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,258 | static void vmx_flush_log_dirty(struct kvm *kvm)
{
kvm_flush_pml_buffers(kvm);
}
| DoS | 0 | static void vmx_flush_log_dirty(struct kvm *kvm)
{
kvm_flush_pml_buffers(kvm);
}
| @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,259 | static void vmx_flush_tlb(struct kvm_vcpu *vcpu)
{
__vmx_flush_tlb(vcpu, to_vmx(vcpu)->vpid);
}
| DoS | 0 | static void vmx_flush_tlb(struct kvm_vcpu *vcpu)
{
__vmx_flush_tlb(vcpu, to_vmx(vcpu)->vpid);
}
| @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,260 | static u64 vmx_get_mt_mask(struct kvm_vcpu *vcpu, gfn_t gfn, bool is_mmio)
{
u8 cache;
u64 ipat = 0;
/* For VT-d and EPT combination
* 1. MMIO: always map as UC
* 2. EPT with VT-d:
* a. VT-d without snooping control feature: can't guarantee the
* result, try to trust guest.
* b. VT-d with snooping con... | DoS | 0 | static u64 vmx_get_mt_mask(struct kvm_vcpu *vcpu, gfn_t gfn, bool is_mmio)
{
u8 cache;
u64 ipat = 0;
/* For VT-d and EPT combination
* 1. MMIO: always map as UC
* 2. EPT with VT-d:
* a. VT-d without snooping control feature: can't guarantee the
* result, try to trust guest.
* b. VT-d with snooping con... | @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,261 | static int vmx_get_vmx_msr(struct kvm_vcpu *vcpu, u32 msr_index, u64 *pdata)
{
struct vcpu_vmx *vmx = to_vmx(vcpu);
switch (msr_index) {
case MSR_IA32_VMX_BASIC:
/*
* This MSR reports some information about VMX support. We
* should return information about the VMX we emulate for the
* guest, and the VMCS... | DoS | 0 | static int vmx_get_vmx_msr(struct kvm_vcpu *vcpu, u32 msr_index, u64 *pdata)
{
struct vcpu_vmx *vmx = to_vmx(vcpu);
switch (msr_index) {
case MSR_IA32_VMX_BASIC:
/*
* This MSR reports some information about VMX support. We
* should return information about the VMX we emulate for the
* guest, and the VMCS... | @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,262 | static int vmx_handle_exit(struct kvm_vcpu *vcpu)
{
struct vcpu_vmx *vmx = to_vmx(vcpu);
u32 exit_reason = vmx->exit_reason;
u32 vectoring_info = vmx->idt_vectoring_info;
/*
* Flush logged GPAs PML buffer, this will make dirty_bitmap more
* updated. Another good is, in kvm_vm_ioctl_get_dirty_log, before
* qu... | DoS | 0 | static int vmx_handle_exit(struct kvm_vcpu *vcpu)
{
struct vcpu_vmx *vmx = to_vmx(vcpu);
u32 exit_reason = vmx->exit_reason;
u32 vectoring_info = vmx->idt_vectoring_info;
/*
* Flush logged GPAs PML buffer, this will make dirty_bitmap more
* updated. Another good is, in kvm_vm_ioctl_get_dirty_log, before
* qu... | @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,263 | static bool vmx_has_high_real_mode_segbase(void)
{
return enable_unrestricted_guest || emulate_invalid_guest_state;
}
| DoS | 0 | static bool vmx_has_high_real_mode_segbase(void)
{
return enable_unrestricted_guest || emulate_invalid_guest_state;
}
| @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,264 | static void vmx_inject_page_fault_nested(struct kvm_vcpu *vcpu,
struct x86_exception *fault)
{
struct vmcs12 *vmcs12 = get_vmcs12(vcpu);
WARN_ON(!is_guest_mode(vcpu));
if (nested_vmx_is_page_fault_vmexit(vmcs12, fault->error_code))
nested_vmx_vmexit(vcpu, to_vmx(vcpu)->exit_reason,
vmcs_read32(VM_EXIT_IN... | DoS | 0 | static void vmx_inject_page_fault_nested(struct kvm_vcpu *vcpu,
struct x86_exception *fault)
{
struct vmcs12 *vmcs12 = get_vmcs12(vcpu);
WARN_ON(!is_guest_mode(vcpu));
if (nested_vmx_is_page_fault_vmexit(vmcs12, fault->error_code))
nested_vmx_vmexit(vcpu, to_vmx(vcpu)->exit_reason,
vmcs_read32(VM_EXIT_IN... | @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,265 | static void vmx_load_eoi_exitmap(struct kvm_vcpu *vcpu)
{
u64 *eoi_exit_bitmap = vcpu->arch.eoi_exit_bitmap;
if (!vmx_cpu_uses_apicv(vcpu))
return;
vmcs_write64(EOI_EXIT_BITMAP0, eoi_exit_bitmap[0]);
vmcs_write64(EOI_EXIT_BITMAP1, eoi_exit_bitmap[1]);
vmcs_write64(EOI_EXIT_BITMAP2, eoi_exit_bitmap[2]);
vmcs_wr... | DoS | 0 | static void vmx_load_eoi_exitmap(struct kvm_vcpu *vcpu)
{
u64 *eoi_exit_bitmap = vcpu->arch.eoi_exit_bitmap;
if (!vmx_cpu_uses_apicv(vcpu))
return;
vmcs_write64(EOI_EXIT_BITMAP0, eoi_exit_bitmap[0]);
vmcs_write64(EOI_EXIT_BITMAP1, eoi_exit_bitmap[1]);
vmcs_write64(EOI_EXIT_BITMAP2, eoi_exit_bitmap[2]);
vmcs_wr... | @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,266 | static void vmx_post_block(struct kvm_vcpu *vcpu)
{
struct pi_desc *pi_desc = vcpu_to_pi_desc(vcpu);
struct pi_desc old, new;
unsigned int dest;
unsigned long flags;
if (!kvm_arch_has_assigned_device(vcpu->kvm) ||
!irq_remapping_cap(IRQ_POSTING_CAP))
return;
do {
old.control = new.control = pi_desc->contr... | DoS | 0 | static void vmx_post_block(struct kvm_vcpu *vcpu)
{
struct pi_desc *pi_desc = vcpu_to_pi_desc(vcpu);
struct pi_desc old, new;
unsigned int dest;
unsigned long flags;
if (!kvm_arch_has_assigned_device(vcpu->kvm) ||
!irq_remapping_cap(IRQ_POSTING_CAP))
return;
do {
old.control = new.control = pi_desc->contr... | @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,267 | static int vmx_pre_block(struct kvm_vcpu *vcpu)
{
unsigned long flags;
unsigned int dest;
struct pi_desc old, new;
struct pi_desc *pi_desc = vcpu_to_pi_desc(vcpu);
if (!kvm_arch_has_assigned_device(vcpu->kvm) ||
!irq_remapping_cap(IRQ_POSTING_CAP))
return 0;
vcpu->pre_pcpu = vcpu->cpu;
spin_lock_irqsave(&p... | DoS | 0 | static int vmx_pre_block(struct kvm_vcpu *vcpu)
{
unsigned long flags;
unsigned int dest;
struct pi_desc old, new;
struct pi_desc *pi_desc = vcpu_to_pi_desc(vcpu);
if (!kvm_arch_has_assigned_device(vcpu->kvm) ||
!irq_remapping_cap(IRQ_POSTING_CAP))
return 0;
vcpu->pre_pcpu = vcpu->cpu;
spin_lock_irqsave(&p... | @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,268 | static u32 vmx_secondary_exec_control(struct vcpu_vmx *vmx)
{
u32 exec_control = vmcs_config.cpu_based_2nd_exec_ctrl;
if (!cpu_need_virtualize_apic_accesses(&vmx->vcpu))
exec_control &= ~SECONDARY_EXEC_VIRTUALIZE_APIC_ACCESSES;
if (vmx->vpid == 0)
exec_control &= ~SECONDARY_EXEC_ENABLE_VPID;
if (!enable_ept) {
... | DoS | 0 | static u32 vmx_secondary_exec_control(struct vcpu_vmx *vmx)
{
u32 exec_control = vmcs_config.cpu_based_2nd_exec_ctrl;
if (!cpu_need_virtualize_apic_accesses(&vmx->vcpu))
exec_control &= ~SECONDARY_EXEC_VIRTUALIZE_APIC_ACCESSES;
if (vmx->vpid == 0)
exec_control &= ~SECONDARY_EXEC_ENABLE_VPID;
if (!enable_ept) {
... | @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,269 | static void vmx_set_constant_host_state(struct vcpu_vmx *vmx)
{
u32 low32, high32;
unsigned long tmpl;
struct desc_ptr dt;
unsigned long cr4;
vmcs_writel(HOST_CR0, read_cr0() & ~X86_CR0_TS); /* 22.2.3 */
vmcs_writel(HOST_CR3, read_cr3()); /* 22.2.3 FIXME: shadow tables */
/* Save the most likely value for t... | DoS | 0 | static void vmx_set_constant_host_state(struct vcpu_vmx *vmx)
{
u32 low32, high32;
unsigned long tmpl;
struct desc_ptr dt;
unsigned long cr4;
vmcs_writel(HOST_CR0, read_cr0() & ~X86_CR0_TS); /* 22.2.3 */
vmcs_writel(HOST_CR3, read_cr3()); /* 22.2.3 FIXME: shadow tables */
/* Save the most likely value for t... | @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,270 | static int vmx_set_cr4(struct kvm_vcpu *vcpu, unsigned long cr4)
{
/*
* Pass through host's Machine Check Enable value to hw_cr4, which
* is in force while we are in guest mode. Do not let guests control
* this bit, even if host CR4.MCE == 0.
*/
unsigned long hw_cr4 =
(cr4_read_shadow() & X86_CR4_MCE) |
... | DoS | 0 | static int vmx_set_cr4(struct kvm_vcpu *vcpu, unsigned long cr4)
{
/*
* Pass through host's Machine Check Enable value to hw_cr4, which
* is in force while we are in guest mode. Do not let guests control
* this bit, even if host CR4.MCE == 0.
*/
unsigned long hw_cr4 =
(cr4_read_shadow() & X86_CR4_MCE) |
... | @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,271 | static int vmx_set_msr(struct kvm_vcpu *vcpu, struct msr_data *msr_info)
{
struct vcpu_vmx *vmx = to_vmx(vcpu);
struct shared_msr_entry *msr;
int ret = 0;
u32 msr_index = msr_info->index;
u64 data = msr_info->data;
switch (msr_index) {
case MSR_EFER:
ret = kvm_set_msr_common(vcpu, msr_info);
break;
#ifdef C... | DoS | 0 | static int vmx_set_msr(struct kvm_vcpu *vcpu, struct msr_data *msr_info)
{
struct vcpu_vmx *vmx = to_vmx(vcpu);
struct shared_msr_entry *msr;
int ret = 0;
u32 msr_index = msr_info->index;
u64 data = msr_info->data;
switch (msr_index) {
case MSR_EFER:
ret = kvm_set_msr_common(vcpu, msr_info);
break;
#ifdef C... | @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,272 | static void vmx_set_msr_bitmap(struct kvm_vcpu *vcpu)
{
unsigned long *msr_bitmap;
if (is_guest_mode(vcpu))
msr_bitmap = vmx_msr_bitmap_nested;
else if (vcpu->arch.apic_base & X2APIC_ENABLE) {
if (is_long_mode(vcpu))
msr_bitmap = vmx_msr_bitmap_longmode_x2apic;
else
msr_bitmap = vmx_msr_bitmap_legacy_x2... | DoS | 0 | static void vmx_set_msr_bitmap(struct kvm_vcpu *vcpu)
{
unsigned long *msr_bitmap;
if (is_guest_mode(vcpu))
msr_bitmap = vmx_msr_bitmap_nested;
else if (vcpu->arch.apic_base & X2APIC_ENABLE) {
if (is_long_mode(vcpu))
msr_bitmap = vmx_msr_bitmap_longmode_x2apic;
else
msr_bitmap = vmx_msr_bitmap_legacy_x2... | @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,273 | static void vmx_set_rvi(int vector)
{
u16 status;
u8 old;
if (vector == -1)
vector = 0;
status = vmcs_read16(GUEST_INTR_STATUS);
old = (u8)status & 0xff;
if ((u8)vector != old) {
status &= ~0xff;
status |= (u8)vector;
vmcs_write16(GUEST_INTR_STATUS, status);
}
}
| DoS | 0 | static void vmx_set_rvi(int vector)
{
u16 status;
u8 old;
if (vector == -1)
vector = 0;
status = vmcs_read16(GUEST_INTR_STATUS);
old = (u8)status & 0xff;
if ((u8)vector != old) {
status &= ~0xff;
status |= (u8)vector;
vmcs_write16(GUEST_INTR_STATUS, status);
}
}
| @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,274 | static int vmx_set_tss_addr(struct kvm *kvm, unsigned int addr)
{
int ret;
ret = x86_set_memory_region(kvm, TSS_PRIVATE_MEMSLOT, addr,
PAGE_SIZE * 3);
if (ret)
return ret;
kvm->arch.tss_addr = addr;
return init_rmode_tss(kvm);
}
| DoS | 0 | static int vmx_set_tss_addr(struct kvm *kvm, unsigned int addr)
{
int ret;
ret = x86_set_memory_region(kvm, TSS_PRIVATE_MEMSLOT, addr,
PAGE_SIZE * 3);
if (ret)
return ret;
kvm->arch.tss_addr = addr;
return init_rmode_tss(kvm);
}
| @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,275 | static void vmx_set_virtual_x2apic_mode(struct kvm_vcpu *vcpu, bool set)
{
u32 sec_exec_control;
/*
* There is not point to enable virtualize x2apic without enable
* apicv
*/
if (!cpu_has_vmx_virtualize_x2apic_mode() ||
!vmx_cpu_uses_apicv(vcpu))
return;
if (!cpu_need_tpr_shadow(vcpu))
return;
sec... | DoS | 0 | static void vmx_set_virtual_x2apic_mode(struct kvm_vcpu *vcpu, bool set)
{
u32 sec_exec_control;
/*
* There is not point to enable virtualize x2apic without enable
* apicv
*/
if (!cpu_has_vmx_virtualize_x2apic_mode() ||
!vmx_cpu_uses_apicv(vcpu))
return;
if (!cpu_need_tpr_shadow(vcpu))
return;
sec... | @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,276 | static void vmx_slot_disable_log_dirty(struct kvm *kvm,
struct kvm_memory_slot *slot)
{
kvm_mmu_slot_set_dirty(kvm, slot);
}
| DoS | 0 | static void vmx_slot_disable_log_dirty(struct kvm *kvm,
struct kvm_memory_slot *slot)
{
kvm_mmu_slot_set_dirty(kvm, slot);
}
| @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,277 | static void vmx_vcpu_pi_load(struct kvm_vcpu *vcpu, int cpu)
{
struct pi_desc *pi_desc = vcpu_to_pi_desc(vcpu);
struct pi_desc old, new;
unsigned int dest;
if (!kvm_arch_has_assigned_device(vcpu->kvm) ||
!irq_remapping_cap(IRQ_POSTING_CAP))
return;
do {
old.control = new.control = pi_desc->control;
/*
... | DoS | 0 | static void vmx_vcpu_pi_load(struct kvm_vcpu *vcpu, int cpu)
{
struct pi_desc *pi_desc = vcpu_to_pi_desc(vcpu);
struct pi_desc old, new;
unsigned int dest;
if (!kvm_arch_has_assigned_device(vcpu->kvm) ||
!irq_remapping_cap(IRQ_POSTING_CAP))
return;
do {
old.control = new.control = pi_desc->control;
/*
... | @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,278 | static void vmx_vcpu_pi_put(struct kvm_vcpu *vcpu)
{
struct pi_desc *pi_desc = vcpu_to_pi_desc(vcpu);
if (!kvm_arch_has_assigned_device(vcpu->kvm) ||
!irq_remapping_cap(IRQ_POSTING_CAP))
return;
/* Set SN when the vCPU is preempted */
if (vcpu->preempted)
pi_set_sn(pi_desc);
}
| DoS | 0 | static void vmx_vcpu_pi_put(struct kvm_vcpu *vcpu)
{
struct pi_desc *pi_desc = vcpu_to_pi_desc(vcpu);
if (!kvm_arch_has_assigned_device(vcpu->kvm) ||
!irq_remapping_cap(IRQ_POSTING_CAP))
return;
/* Set SN when the vCPU is preempted */
if (vcpu->preempted)
pi_set_sn(pi_desc);
}
| @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,279 | static void vmx_vcpu_put(struct kvm_vcpu *vcpu)
{
vmx_vcpu_pi_put(vcpu);
__vmx_load_host_state(to_vmx(vcpu));
if (!vmm_exclusive) {
__loaded_vmcs_clear(to_vmx(vcpu)->loaded_vmcs);
vcpu->cpu = -1;
kvm_cpu_vmxoff();
}
}
| DoS | 0 | static void vmx_vcpu_put(struct kvm_vcpu *vcpu)
{
vmx_vcpu_pi_put(vcpu);
__vmx_load_host_state(to_vmx(vcpu));
if (!vmm_exclusive) {
__loaded_vmcs_clear(to_vmx(vcpu)->loaded_vmcs);
vcpu->cpu = -1;
kvm_cpu_vmxoff();
}
}
| @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,280 | static void vmx_vcpu_reset(struct kvm_vcpu *vcpu, bool init_event)
{
struct vcpu_vmx *vmx = to_vmx(vcpu);
struct msr_data apic_base_msr;
u64 cr0;
vmx->rmode.vm86_active = 0;
vmx->soft_vnmi_blocked = 0;
vmx->vcpu.arch.regs[VCPU_REGS_RDX] = get_rdx_init_val();
kvm_set_cr8(vcpu, 0);
if (!init_event) {
apic_b... | DoS | 0 | static void vmx_vcpu_reset(struct kvm_vcpu *vcpu, bool init_event)
{
struct vcpu_vmx *vmx = to_vmx(vcpu);
struct msr_data apic_base_msr;
u64 cr0;
vmx->rmode.vm86_active = 0;
vmx->soft_vnmi_blocked = 0;
vmx->vcpu.arch.regs[VCPU_REGS_RDX] = get_rdx_init_val();
kvm_set_cr8(vcpu, 0);
if (!init_event) {
apic_b... | @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,281 | static int vmx_vcpu_setup(struct vcpu_vmx *vmx)
{
#ifdef CONFIG_X86_64
unsigned long a;
#endif
int i;
/* I/O */
vmcs_write64(IO_BITMAP_A, __pa(vmx_io_bitmap_a));
vmcs_write64(IO_BITMAP_B, __pa(vmx_io_bitmap_b));
if (enable_shadow_vmcs) {
vmcs_write64(VMREAD_BITMAP, __pa(vmx_vmread_bitmap));
vmcs_write64(VMW... | DoS | 0 | static int vmx_vcpu_setup(struct vcpu_vmx *vmx)
{
#ifdef CONFIG_X86_64
unsigned long a;
#endif
int i;
/* I/O */
vmcs_write64(IO_BITMAP_A, __pa(vmx_io_bitmap_a));
vmcs_write64(IO_BITMAP_B, __pa(vmx_io_bitmap_b));
if (enable_shadow_vmcs) {
vmcs_write64(VMREAD_BITMAP, __pa(vmx_vmread_bitmap));
vmcs_write64(VMW... | @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,282 | static bool vmx_xsaves_supported(void)
{
return vmcs_config.cpu_based_2nd_exec_ctrl &
SECONDARY_EXEC_XSAVES;
}
| DoS | 0 | static bool vmx_xsaves_supported(void)
{
return vmcs_config.cpu_based_2nd_exec_ctrl &
SECONDARY_EXEC_XSAVES;
}
| @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,283 | static inline void vpid_sync_context(int vpid)
{
if (cpu_has_vmx_invvpid_single())
vpid_sync_vcpu_single(vpid);
else
vpid_sync_vcpu_global();
}
| DoS | 0 | static inline void vpid_sync_context(int vpid)
{
if (cpu_has_vmx_invvpid_single())
vpid_sync_vcpu_single(vpid);
else
vpid_sync_vcpu_global();
}
| @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,284 | static void wakeup_handler(void)
{
struct kvm_vcpu *vcpu;
int cpu = smp_processor_id();
spin_lock(&per_cpu(blocked_vcpu_on_cpu_lock, cpu));
list_for_each_entry(vcpu, &per_cpu(blocked_vcpu_on_cpu, cpu),
blocked_vcpu_list) {
struct pi_desc *pi_desc = vcpu_to_pi_desc(vcpu);
if (pi_test_on(pi_desc) == 1)
kv... | DoS | 0 | static void wakeup_handler(void)
{
struct kvm_vcpu *vcpu;
int cpu = smp_processor_id();
spin_lock(&per_cpu(blocked_vcpu_on_cpu_lock, cpu));
list_for_each_entry(vcpu, &per_cpu(blocked_vcpu_on_cpu, cpu),
blocked_vcpu_list) {
struct pi_desc *pi_desc = vcpu_to_pi_desc(vcpu);
if (pi_test_on(pi_desc) == 1)
kv... | @@ -1639,7 +1639,7 @@ static void update_exception_bitmap(struct kvm_vcpu *vcpu)
u32 eb;
eb = (1u << PF_VECTOR) | (1u << UD_VECTOR) | (1u << MC_VECTOR) |
- (1u << NM_VECTOR) | (1u << DB_VECTOR);
+ (1u << NM_VECTOR) | (1u << DB_VECTOR) | (1u << AC_VECTOR);
if ((vcpu->guest_debug &
(KVM_GUESTDBG_... | CWE-399 | null | null |
34,285 | static event_gui_data_t *add_event_buttons(GtkBox *box,
GList **p_event_list,
char *event_name,
GCallback func)
{
gtk_container_foreach(GTK_CONTAINER(box), &remove_child_widget, NULL);
g_list_foreach(*p_event_list, (GFunc)free_event_gui_data_t, NULL);
g_list_f... | +Info | 0 | static event_gui_data_t *add_event_buttons(GtkBox *box,
GList **p_event_list,
char *event_name,
GCallback func)
{
gtk_container_foreach(GTK_CONTAINER(box), &remove_child_widget, NULL);
g_list_foreach(*p_event_list, (GFunc)free_event_gui_data_t, NULL);
g_list_f... | @@ -433,8 +433,6 @@ static void save_text_if_changed(const char *name, const char *new_value)
//FIXME: else: what to do with still-unsaved data in the widget??
dd_close(dd);
- problem_data_reload_from_dump_dir();
- update_gui_state_from_problem_data(/* don't update selected event */ 0);
}... | CWE-200 | null | null |
34,286 | static void add_pages(void)
{
g_builder = make_builder();
int i;
int page_no = 0;
for (i = 0; page_names[i] != NULL; i++)
{
GtkWidget *page = GTK_WIDGET(gtk_builder_get_object(g_builder, page_names[i]));
pages[i].page_widget = page;
pages[i].page_no = page_no++;
gtk_... | +Info | 0 | static void add_pages(void)
{
g_builder = make_builder();
int i;
int page_no = 0;
for (i = 0; page_names[i] != NULL; i++)
{
GtkWidget *page = GTK_WIDGET(gtk_builder_get_object(g_builder, page_names[i]));
pages[i].page_widget = page;
pages[i].page_no = page_no++;
gtk_... | @@ -433,8 +433,6 @@ static void save_text_if_changed(const char *name, const char *new_value)
//FIXME: else: what to do with still-unsaved data in the widget??
dd_close(dd);
- problem_data_reload_from_dump_dir();
- update_gui_state_from_problem_data(/* don't update selected event */ 0);
}... | CWE-200 | null | null |
34,287 | static void add_warning(const char *warning)
{
char *label_str = xasprintf("• %s", warning);
GtkWidget *warning_lbl = gtk_label_new(NULL);
gtk_label_set_markup(GTK_LABEL(warning_lbl), label_str);
/* should be safe to free it, gtk calls strdup() to copy it */
free(label_str);
#if ((GTK_MAJOR_VERSION... | +Info | 0 | static void add_warning(const char *warning)
{
char *label_str = xasprintf("• %s", warning);
GtkWidget *warning_lbl = gtk_label_new(NULL);
gtk_label_set_markup(GTK_LABEL(warning_lbl), label_str);
/* should be safe to free it, gtk calls strdup() to copy it */
free(label_str);
#if ((GTK_MAJOR_VERSION... | @@ -433,8 +433,6 @@ static void save_text_if_changed(const char *name, const char *new_value)
//FIXME: else: what to do with still-unsaved data in the widget??
dd_close(dd);
- problem_data_reload_from_dump_dir();
- update_gui_state_from_problem_data(/* don't update selected event */ 0);
}... | CWE-200 | null | null |
34,288 | static void add_widget_to_warning_area(GtkWidget *widget)
{
g_warning_issued = true;
gtk_box_pack_start(g_box_warning_labels, widget, false, false, 0);
gtk_widget_show_all(widget);
}
| +Info | 0 | static void add_widget_to_warning_area(GtkWidget *widget)
{
g_warning_issued = true;
gtk_box_pack_start(g_box_warning_labels, widget, false, false, 0);
gtk_widget_show_all(widget);
}
| @@ -433,8 +433,6 @@ static void save_text_if_changed(const char *name, const char *new_value)
//FIXME: else: what to do with still-unsaved data in the widget??
dd_close(dd);
- problem_data_reload_from_dump_dir();
- update_gui_state_from_problem_data(/* don't update selected event */ 0);
}... | CWE-200 | null | null |
34,289 | static void add_workflow_buttons(GtkBox *box, GHashTable *workflows, GCallback func)
{
gtk_container_foreach(GTK_CONTAINER(box), &remove_child_widget, NULL);
GList *possible_workflows = list_possible_events_glist(g_dump_dir_name, "workflow");
GHashTable *workflow_table = load_workflow_config_data_from_list... | +Info | 0 | static void add_workflow_buttons(GtkBox *box, GHashTable *workflows, GCallback func)
{
gtk_container_foreach(GTK_CONTAINER(box), &remove_child_widget, NULL);
GList *possible_workflows = list_possible_events_glist(g_dump_dir_name, "workflow");
GHashTable *workflow_table = load_workflow_config_data_from_list... | @@ -433,8 +433,6 @@ static void save_text_if_changed(const char *name, const char *new_value)
//FIXME: else: what to do with still-unsaved data in the widget??
dd_close(dd);
- problem_data_reload_from_dump_dir();
- update_gui_state_from_problem_data(/* don't update selected event */ 0);
}... | CWE-200 | null | null |
34,290 | static void append_item_to_ls_details(gpointer name, gpointer value, gpointer data)
{
problem_item *item = (problem_item*)value;
struct cd_stats *stats = data;
GtkTreeIter iter;
gtk_list_store_append(g_ls_details, &iter);
stats->filecount++;
if (item->flags & CD_FLAG_TXT)
{
if (ite... | +Info | 0 | static void append_item_to_ls_details(gpointer name, gpointer value, gpointer data)
{
problem_item *item = (problem_item*)value;
struct cd_stats *stats = data;
GtkTreeIter iter;
gtk_list_store_append(g_ls_details, &iter);
stats->filecount++;
if (item->flags & CD_FLAG_TXT)
{
if (ite... | @@ -433,8 +433,6 @@ static void save_text_if_changed(const char *name, const char *new_value)
//FIXME: else: what to do with still-unsaved data in the widget??
dd_close(dd);
- problem_data_reload_from_dump_dir();
- update_gui_state_from_problem_data(/* don't update selected event */ 0);
}... | CWE-200 | null | null |
34,291 | static void append_to_textview(GtkTextView *tv, const char *str)
{
GtkTextBuffer *tb = gtk_text_view_get_buffer(tv);
/* Ensure we insert text at the end */
GtkTextIter text_iter;
gtk_text_buffer_get_end_iter(tb, &text_iter);
gtk_text_buffer_place_cursor(tb, &text_iter);
/* Deal with possible b... | +Info | 0 | static void append_to_textview(GtkTextView *tv, const char *str)
{
GtkTextBuffer *tb = gtk_text_view_get_buffer(tv);
/* Ensure we insert text at the end */
GtkTextIter text_iter;
gtk_text_buffer_get_end_iter(tb, &text_iter);
gtk_text_buffer_place_cursor(tb, &text_iter);
/* Deal with possible b... | @@ -433,8 +433,6 @@ static void save_text_if_changed(const char *name, const char *new_value)
//FIXME: else: what to do with still-unsaved data in the widget??
dd_close(dd);
- problem_data_reload_from_dump_dir();
- update_gui_state_from_problem_data(/* don't update selected event */ 0);
}... | CWE-200 | null | null |
34,292 | static bool ask_continue_before_steal(const char *base_dir, const char *dump_dir)
{
char *msg = xasprintf(_("Need writable directory, but '%s' is not writable."
" Move it to '%s' and operate on the moved data?"),
dump_dir, base_dir);
const bool response = ... | +Info | 0 | static bool ask_continue_before_steal(const char *base_dir, const char *dump_dir)
{
char *msg = xasprintf(_("Need writable directory, but '%s' is not writable."
" Move it to '%s' and operate on the moved data?"),
dump_dir, base_dir);
const bool response = ... | @@ -433,8 +433,6 @@ static void save_text_if_changed(const char *name, const char *new_value)
//FIXME: else: what to do with still-unsaved data in the widget??
dd_close(dd);
- problem_data_reload_from_dump_dir();
- update_gui_state_from_problem_data(/* don't update selected event */ 0);
}... | CWE-200 | null | null |
34,293 | static char *ask_helper(const char *msg, void *args, bool password)
{
GtkWidget *dialog = gtk_message_dialog_new(GTK_WINDOW(g_wnd_assistant),
GTK_DIALOG_MODAL | GTK_DIALOG_DESTROY_WITH_PARENT,
GTK_MESSAGE_QUESTION,
GTK_BUTTONS_OK_CANCEL,
"%s", msg);
char *tagged_m... | +Info | 0 | static char *ask_helper(const char *msg, void *args, bool password)
{
GtkWidget *dialog = gtk_message_dialog_new(GTK_WINDOW(g_wnd_assistant),
GTK_DIALOG_MODAL | GTK_DIALOG_DESTROY_WITH_PARENT,
GTK_MESSAGE_QUESTION,
GTK_BUTTONS_OK_CANCEL,
"%s", msg);
char *tagged_m... | @@ -433,8 +433,6 @@ static void save_text_if_changed(const char *name, const char *new_value)
//FIXME: else: what to do with still-unsaved data in the widget??
dd_close(dd);
- problem_data_reload_from_dump_dir();
- update_gui_state_from_problem_data(/* don't update selected event */ 0);
}... | CWE-200 | null | null |
34,294 | static int ask_replace_old_private_group_name(void)
{
char *message = xasprintf(_("Private ticket is requested but the group name 'private' has been deprecated. "
"We kindly ask you to use 'fedora_contrib_private' group name. "
"Click Yes button or upd... | +Info | 0 | static int ask_replace_old_private_group_name(void)
{
char *message = xasprintf(_("Private ticket is requested but the group name 'private' has been deprecated. "
"We kindly ask you to use 'fedora_contrib_private' group name. "
"Click Yes button or upd... | @@ -433,8 +433,6 @@ static void save_text_if_changed(const char *name, const char *new_value)
//FIXME: else: what to do with still-unsaved data in the widget??
dd_close(dd);
- problem_data_reload_from_dump_dir();
- update_gui_state_from_problem_data(/* don't update selected event */ 0);
}... | CWE-200 | null | null |
34,295 | static void assistant_quit_cb(void *obj, void *data)
{
/* Suppress execution of consume_cmd_output() */
if (g_event_source_id != 0)
{
g_source_remove(g_event_source_id);
g_event_source_id = 0;
}
cancel_event_run();
if (g_loaded_texts)
{
g_hash_table_destroy(g_loaded... | +Info | 0 | static void assistant_quit_cb(void *obj, void *data)
{
/* Suppress execution of consume_cmd_output() */
if (g_event_source_id != 0)
{
g_source_remove(g_event_source_id);
g_event_source_id = 0;
}
cancel_event_run();
if (g_loaded_texts)
{
g_hash_table_destroy(g_loaded... | @@ -433,8 +433,6 @@ static void save_text_if_changed(const char *name, const char *new_value)
//FIXME: else: what to do with still-unsaved data in the widget??
dd_close(dd);
- problem_data_reload_from_dump_dir();
- update_gui_state_from_problem_data(/* don't update selected event */ 0);
}... | CWE-200 | null | null |
34,296 | static bool cancel_event_run()
{
if (g_event_child_pid <= 0)
return false;
kill(- g_event_child_pid, SIGTERM);
return true;
}
| +Info | 0 | static bool cancel_event_run()
{
if (g_event_child_pid <= 0)
return false;
kill(- g_event_child_pid, SIGTERM);
return true;
}
| @@ -433,8 +433,6 @@ static void save_text_if_changed(const char *name, const char *new_value)
//FIXME: else: what to do with still-unsaved data in the widget??
dd_close(dd);
- problem_data_reload_from_dump_dir();
- update_gui_state_from_problem_data(/* don't update selected event */ 0);
}... | CWE-200 | null | null |
34,297 | static void cancel_processing(GtkLabel *status_label, const char *message, int terminate_flags)
{
gtk_label_set_text(status_label, message ? message : _("Processing was canceled"));
terminate_event_chain(terminate_flags);
}
| +Info | 0 | static void cancel_processing(GtkLabel *status_label, const char *message, int terminate_flags)
{
gtk_label_set_text(status_label, message ? message : _("Processing was canceled"));
terminate_event_chain(terminate_flags);
}
| @@ -433,8 +433,6 @@ static void save_text_if_changed(const char *name, const char *new_value)
//FIXME: else: what to do with still-unsaved data in the widget??
dd_close(dd);
- problem_data_reload_from_dump_dir();
- update_gui_state_from_problem_data(/* don't update selected event */ 0);
}... | CWE-200 | null | null |
34,298 | static void check_event_config(const char *event_name)
{
GHashTable *errors = validate_event(event_name);
if (errors != NULL)
{
g_hash_table_unref(errors);
show_event_config_dialog(event_name, GTK_WINDOW(g_top_most_window));
}
}
| +Info | 0 | static void check_event_config(const char *event_name)
{
GHashTable *errors = validate_event(event_name);
if (errors != NULL)
{
g_hash_table_unref(errors);
show_event_config_dialog(event_name, GTK_WINDOW(g_top_most_window));
}
}
| @@ -433,8 +433,6 @@ static void save_text_if_changed(const char *name, const char *new_value)
//FIXME: else: what to do with still-unsaved data in the widget??
dd_close(dd);
- problem_data_reload_from_dump_dir();
- update_gui_state_from_problem_data(/* don't update selected event */ 0);
}... | CWE-200 | null | null |
34,299 | static bool check_minimal_bt_rating(const char *event_name)
{
bool acceptable_rating = true;
event_config_t *event_cfg = NULL;
if (!event_name)
error_msg_and_die(_("Cannot check backtrace rating because of invalid event name"));
else if (prefixcmp(event_name, "report") != 0)
{
log_i... | +Info | 0 | static bool check_minimal_bt_rating(const char *event_name)
{
bool acceptable_rating = true;
event_config_t *event_cfg = NULL;
if (!event_name)
error_msg_and_die(_("Cannot check backtrace rating because of invalid event name"));
else if (prefixcmp(event_name, "report") != 0)
{
log_i... | @@ -433,8 +433,6 @@ static void save_text_if_changed(const char *name, const char *new_value)
//FIXME: else: what to do with still-unsaved data in the widget??
dd_close(dd);
- problem_data_reload_from_dump_dir();
- update_gui_state_from_problem_data(/* don't update selected event */ 0);
}... | CWE-200 | null | null |
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