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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2013-03-19 18:24:12 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-03-19 18:24:12 -0700 |
| commit | ea4a0ce11160200410abbabd44ec9e75e93a95be (patch) | |
| tree | 20ceced4ddc4b34d78ce1318d2bc5a58debf08aa /include | |
| parent | 10b38669d64c757cfd927e3820292c580ed70aae (diff) | |
| parent | a2c118bfab8bc6b8bb213abfc35201e441693d55 (diff) | |
Merge git://git.kernel.org/pub/scm/virt/kvm/kvm
Pull kvm fixes from Marcelo Tosatti.
* git://git.kernel.org/pub/scm/virt/kvm/kvm:
KVM: Fix bounds checking in ioapic indirect register reads (CVE-2013-1798)
KVM: x86: Convert MSR_KVM_SYSTEM_TIME to use gfn_to_hva_cache functions (CVE-2013-1797)
KVM: x86: fix for buffer overflow in handling of MSR_KVM_SYSTEM_TIME (CVE-2013-1796)
KVM: x86: fix deadlock in clock-in-progress request handling
KVM: allow host header to be included even for !CONFIG_KVM
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/kvm_host.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/include/linux/kvm_host.h b/include/linux/kvm_host.h index cad77fe09d77..a9428635c9fd 100644 --- a/include/linux/kvm_host.h +++ b/include/linux/kvm_host.h @@ -1,6 +1,8 @@ #ifndef __KVM_HOST_H #define __KVM_HOST_H +#if IS_ENABLED(CONFIG_KVM) + /* * This work is licensed under the terms of the GNU GPL, version 2. See * the COPYING file in the top-level directory. @@ -1055,5 +1057,8 @@ static inline bool kvm_vcpu_eligible_for_directed_yield(struct kvm_vcpu *vcpu) } #endif /* CONFIG_HAVE_KVM_CPU_RELAX_INTERCEPT */ +#else +static inline void __guest_enter(void) { return; } +static inline void __guest_exit(void) { return; } +#endif /* IS_ENABLED(CONFIG_KVM) */ #endif - |