From e8143ccb6b501f78bb95d9c5ee100d18423008cf Mon Sep 17 00:00:00 2001
From: Alan Cox <alan@linux.intel.com>
Date: Tue, 14 Aug 2012 12:10:09 +0000
Subject: ppc: e500_tlb memset clears nothing
Put the parameters the right way around
Addresses https://bugzilla.kernel.org/show_bug.cgi?id=44031
Reported-by: David Binderman <dcb314@hotmail.com>
Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Alexander Graf <agraf@suse.de>
---
arch/powerpc/kvm/e500_tlb.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
(limited to 'arch/powerpc')
diff --git a/arch/powerpc/kvm/e500_tlb.c b/arch/powerpc/kvm/e500_tlb.c
index fb3bb3ad8b3c..a2b66717813d 100644
--- a/arch/powerpc/kvm/e500_tlb.c
+++ b/arch/powerpc/kvm/e500_tlb.c
@@ -322,11 +322,11 @@ static inline void kvmppc_e500_ref_release(struct tlbe_ref *ref)
static void clear_tlb1_bitmap(struct kvmppc_vcpu_e500 *vcpu_e500)
{
if (vcpu_e500->g2h_tlb1_map)
- memset(vcpu_e500->g2h_tlb1_map,
- sizeof(u64) * vcpu_e500->gtlb_params[1].entries, 0);
+ memset(vcpu_e500->g2h_tlb1_map, 0,
+ sizeof(u64) * vcpu_e500->gtlb_params[1].entries);
if (vcpu_e500->h2g_tlb1_rmap)
- memset(vcpu_e500->h2g_tlb1_rmap,
- sizeof(unsigned int) * host_tlb_params[1].entries, 0);
+ memset(vcpu_e500->h2g_tlb1_rmap, 0,
+ sizeof(unsigned int) * host_tlb_params[1].entries);
}
static void clear_tlb_privs(struct kvmppc_vcpu_e500 *vcpu_e500)
--
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