[patch-next] KVM: PPC: Book3S HV: Use kzalloc_node
From: Christopher Diaz Riveros
Date: Mon Jan 28 2019 - 18:34:01 EST
Fixes coccinelle warning:
/arch/powerpc/kvm/book3s_hv.c:5345:3-15: WARNING: kzalloc_node should be used for sibling_subcore_state, instead of kmalloc_node/memset
Signed-off-by: Christopher Diaz Riveros <chrisadr@xxxxxxxxxx>
---
arch/powerpc/kvm/book3s_hv.c | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/arch/powerpc/kvm/book3s_hv.c b/arch/powerpc/kvm/book3s_hv.c
index 5a066fc299e1..fc59bfa892c9 100644
--- a/arch/powerpc/kvm/book3s_hv.c
+++ b/arch/powerpc/kvm/book3s_hv.c
@@ -5342,14 +5342,11 @@ static int kvm_init_subcore_bitmap(void)
continue;
sibling_subcore_state =
- kmalloc_node(sizeof(struct sibling_subcore_state),
+ kzalloc_node(sizeof(struct sibling_subcore_state),
GFP_KERNEL, node);
if (!sibling_subcore_state)
return -ENOMEM;
- memset(sibling_subcore_state, 0,
- sizeof(struct sibling_subcore_state));
-
for (j = 0; j < threads_per_core; j++) {
int cpu = first_cpu + j;
--
2.20.1