[PATCH 001/222] KVM: PPC: e500: fix allocation size error on g2h_tlb1_map
Herton Ronaldo Krzesinski
herton.krzesinski at canonical.com
Wed Jan 16 15:53:21 UTC 2013
3.5.7.3 -stable review patch. If anyone has any objections, please let me know.
------------------
From: Scott Wood <scottwood at freescale.com>
commit e400e72f250d2567e89c9bafb47ab91e8d9a15a2 upstream.
We were only allocating half the bytes we need, which was made more
obvious by a recent fix to the memset in clear_tlb1_bitmap().
Signed-off-by: Scott Wood <scottwood at freescale.com>
Signed-off-by: Alexander Graf <agraf at suse.de>
Signed-off-by: Herton Ronaldo Krzesinski <herton.krzesinski at canonical.com>
---
arch/powerpc/kvm/e500_tlb.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/powerpc/kvm/e500_tlb.c b/arch/powerpc/kvm/e500_tlb.c
index c510fc9..3580a0c 100644
--- a/arch/powerpc/kvm/e500_tlb.c
+++ b/arch/powerpc/kvm/e500_tlb.c
@@ -1330,7 +1330,7 @@ int kvmppc_e500_tlb_init(struct kvmppc_vcpu_e500 *vcpu_e500)
if (!vcpu_e500->gtlb_priv[1])
goto err;
- vcpu_e500->g2h_tlb1_map = kzalloc(sizeof(unsigned int) *
+ vcpu_e500->g2h_tlb1_map = kzalloc(sizeof(u64) *
vcpu_e500->gtlb_params[1].entries,
GFP_KERNEL);
if (!vcpu_e500->g2h_tlb1_map)
--
1.7.9.5
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