When compiling KVM on 32 bit Linux there is a variable name collision in the
function emulator_write_emulated() with variable 'addr' which is a function
parameter and later redefined. The addr parameter for gva_to_gpa is therefore
uninitialized. Fixing this by renaming the function parameter to 'address'.
Signed-off-by: Joerg Roedel <[EMAIL PROTECTED]>
---
arch/x86/kvm/x86.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c
index 0987191..0f9ea75 100644
--- a/arch/x86/kvm/x86.c
+++ b/arch/x86/kvm/x86.c
@@ -1729,7 +1729,7 @@ int emulator_write_emulated(unsigned long addr,
}
EXPORT_SYMBOL_GPL(emulator_write_emulated);
-static int emulator_cmpxchg_emulated(unsigned long addr,
+static int emulator_cmpxchg_emulated(unsigned long address,
const void *old,
const void *new,
unsigned int bytes,
@@ -1750,7 +1750,7 @@ static int emulator_cmpxchg_emulated(unsigned long addr,
u64 val;
down_read(¤t->mm->mmap_sem);
- gpa = vcpu->arch.mmu.gva_to_gpa(vcpu, addr);
+ gpa = vcpu->arch.mmu.gva_to_gpa(vcpu, address);
if (gpa == UNMAPPED_GVA ||
(gpa & PAGE_MASK) == APIC_DEFAULT_PHYS_BASE)
--
1.5.3.7
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