ipv6: add NUMA awareness to seg6_hmac_init_algo()
Since we allocate per cpu storage, let's also use NUMA hints.
Signed-off-by: Eric Dumazet <edumazet@google.com>
Acked-by: David Lebrun <david.lebrun@uclouvain.be>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/ipv6/seg6_hmac.c b/net/ipv6/seg6_hmac.c
index 5215e1e..b274f1d 100644
--- a/net/ipv6/seg6_hmac.c
+++ b/net/ipv6/seg6_hmac.c
@@ -389,7 +389,8 @@
return -ENOMEM;
for_each_possible_cpu(cpu) {
- shash = kzalloc(shsize, GFP_KERNEL);
+ shash = kzalloc_node(shsize, GFP_KERNEL,
+ cpu_to_node(cpu));
if (!shash)
return -ENOMEM;
*per_cpu_ptr(algo->shashs, cpu) = shash;