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-rw-r--r--net/ipv6/route.c12
1 files changed, 1 insertions, 11 deletions
diff --git a/net/ipv6/route.c b/net/ipv6/route.c
index 606e80325b21..3d7d4e09301e 100644
--- a/net/ipv6/route.c
+++ b/net/ipv6/route.c
@@ -377,17 +377,7 @@ struct rt6_info *ip6_dst_alloc(struct net *net,
if (rt) {
rt->rt6i_pcpu = alloc_percpu_gfp(struct rt6_info *, GFP_ATOMIC);
- if (rt->rt6i_pcpu) {
- int cpu;
-
- for_each_possible_cpu(cpu) {
- struct rt6_info **p;
-
- p = per_cpu_ptr(rt->rt6i_pcpu, cpu);
- /* no one shares rt */
- *p = NULL;
- }
- } else {
+ if (!rt->rt6i_pcpu) {
dst_release_immediate(&rt->dst);
return NULL;
}
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