netfilter: conntrack: align nf_conn on cacheline boundary

[mirror_ubuntu-bionic-kernel.git] / net / netfilter / nf_conntrack_core.c

diff --git a/net/netfilter/nf_conntrack_core.c b/net/netfilter/nf_conntrack_core.c
index db2312eeb2a47c44db0f0ac5a529a10a0a8f8d2f..2903bb43547c65eb873973455923eb586922c9fc 100644 (file)
--- a/net/netfilter/nf_conntrack_core.c
+++ b/net/netfilter/nf_conntrack_core.c
@@ -1731,7 +1731,7 @@ int nf_conntrack_init_start(void)
 
        nf_conntrack_cachep = kmem_cache_create("nf_conntrack",
                                                sizeof(struct nf_conn), 0,
-                                               SLAB_DESTROY_BY_RCU, NULL);
+                                               SLAB_DESTROY_BY_RCU | SLAB_HWCACHE_ALIGN, NULL);
        if (!nf_conntrack_cachep)
                goto err_cachep;