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[Qemu-commits] [COMMIT d11f69b] target-ppc: fix cpu_clone_regs
From: |
Anthony Liguori |
Subject: |
[Qemu-commits] [COMMIT d11f69b] target-ppc: fix cpu_clone_regs |
Date: |
Mon, 10 Aug 2009 21:48:04 -0000 |
From: Nathan Froyd <address@hidden>
We only need to make sure that the clone syscall looks like it
succeeded, not clobber 60% of the register set.
Signed-off-by: Nathan Froyd <address@hidden>
Signed-off-by: malc <address@hidden>
diff --git a/target-ppc/cpu.h b/target-ppc/cpu.h
index 69c1d58..148e8c3 100644
--- a/target-ppc/cpu.h
+++ b/target-ppc/cpu.h
@@ -817,11 +817,9 @@ static inline int cpu_mmu_index (CPUState *env)
#if defined(CONFIG_USER_ONLY)
static inline void cpu_clone_regs(CPUState *env, target_ulong newsp)
{
- int i;
if (newsp)
env->gpr[1] = newsp;
- for (i = 7; i < 32; i++)
- env->gpr[i] = 0;
+ env->gpr[3] = 0;
}
#endif
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