Commit 9ca677b1 authored Jan 20, 2017 by Eric Dumazet Committed by David S. Miller Jan 22, 2017

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>

parent f4ec6064

net/ipv6/seg6_hmac.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -389,7 +389,8 @@ static int seg6_hmac_init_algo(void)
		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;