Merge branch 'kvm-updates-2.6.27' of git://git.kernel.org/pub/scm/linux/kernel/git/avi/kvm

* 'kvm-updates-2.6.27' of git://git.kernel.org/pub/scm/linux/kernel/git/avi/kvm:
  KVM: fix userspace ABI breakage
  KVM: MMU: Fix torn shadow pte
  KVM: Use .fixup instead of .text.fixup on __kvm_handle_fault_on_reboot

3 files changed, 4 insertions, 4 deletions

diff --git a/arch/x86/kvm/paging_tmpl.h b/arch/x86/kvm/paging_tmpl.h
index f72ac1fa35f0..4a814bff21f2 100644
--- a/arch/x86/kvm/paging_tmpl.h
+++ b/arch/x86/kvm/paging_tmpl.h
@@ -345,7 +345,7 @@ static u64 *FNAME(fetch)(struct kvm_vcpu *vcpu, gva_t addr,
                 shadow_addr = __pa(shadow_page->spt);
                 shadow_pte = shadow_addr | PT_PRESENT_MASK | PT_ACCESSED_MASK
                         | PT_WRITABLE_MASK | PT_USER_MASK;
-                *shadow_ent = shadow_pte;
+                set_shadow_pte(shadow_ent, shadow_pte);
         }
 
         mmu_set_spte(vcpu, shadow_ent, access, walker->pte_access & access,
diff --git a/include/asm-x86/kvm_host.h b/include/asm-x86/kvm_host.h
index 0f3c53114614..c2e34c275900 100644
--- a/include/asm-x86/kvm_host.h
+++ b/include/asm-x86/kvm_host.h
@@ -722,7 +722,7 @@ asmlinkage void kvm_handle_fault_on_reboot(void);
 
 #define __kvm_handle_fault_on_reboot(insn) \
         "666: " insn "\n\t" \
-        ".pushsection .text.fixup, \"ax\" \n" \
+        ".pushsection .fixup, \"ax\" \n" \
         "667: \n\t" \
         KVM_EX_PUSH " $666b \n\t" \
         "jmp kvm_handle_fault_on_reboot \n\t" \
diff --git a/include/linux/kvm.h b/include/linux/kvm.h
index 69511f74f912..70a30651cd12 100644
--- a/include/linux/kvm.h
+++ b/include/linux/kvm.h
@@ -320,12 +320,12 @@ struct kvm_trace_rec {
                 struct {
                         __u64 cycle_u64;
                         __u32 extra_u32[KVM_TRC_EXTRA_MAX];
-                } cycle;
+                } __attribute__((packed)) cycle;
                 struct {
                         __u32 extra_u32[KVM_TRC_EXTRA_MAX];
                 } nocycle;
         } u;
-} __attribute__((packed));
+};
 
 #define KVMIO 0xAE