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Update Linux headers to 4.17-rc6

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Update our copy of the Linux headers to upstream 4.17-rc6
(kernel commit 771c577c23bac90597c68).

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Message-Id: <20180525132755.21839-6-peter.maydell@linaro.org>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Peter Maydell
2018-05-25 14:27:54 +01:00
committed by Paolo Bonzini
parent 2af1acadc2
commit 65a6d8dd3f
19 changed files with 628 additions and 389 deletions
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19
linux-headers/asm-x86/kvm.h
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@ -354,8 +354,25 @@ struct kvm_xcrs {
__u64 padding[16];
};
/* definition of registers in kvm_run */
#define KVM_SYNC_X86_REGS (1UL << 0)
#define KVM_SYNC_X86_SREGS (1UL << 1)
#define KVM_SYNC_X86_EVENTS (1UL << 2)
#define KVM_SYNC_X86_VALID_FIELDS \
(KVM_SYNC_X86_REGS| \
KVM_SYNC_X86_SREGS| \
KVM_SYNC_X86_EVENTS)
/* kvm_sync_regs struct included by kvm_run struct */
struct kvm_sync_regs {
/* Members of this structure are potentially malicious.
* Care must be taken by code reading, esp. interpreting,
* data fields from them inside KVM to prevent TOCTOU and
* double-fetch types of vulnerabilities.
*/
struct kvm_regs regs;
struct kvm_sregs sregs;
struct kvm_vcpu_events events;
};
#define KVM_X86_QUIRK_LINT0_REENABLED (1 << 0)