netfilter: conntrack: mark extension structs as const

[mirror_ubuntu-artful-kernel.git] / net / netfilter / nf_conntrack_timeout.c

diff --git a/net/netfilter/nf_conntrack_timeout.c b/net/netfilter/nf_conntrack_timeout.c
index 26e742006c48c944ba16aea8d8a2ed541ad06ca1..46aee65f339bea3e39e6fcdd94d82d4646b991b4 100644 (file)
--- a/net/netfilter/nf_conntrack_timeout.c
+++ b/net/netfilter/nf_conntrack_timeout.c
@@ -31,7 +31,7 @@ EXPORT_SYMBOL_GPL(nf_ct_timeout_find_get_hook);
 void (*nf_ct_timeout_put_hook)(struct ctnl_timeout *timeout) __read_mostly;
 EXPORT_SYMBOL_GPL(nf_ct_timeout_put_hook);
 
-static struct nf_ct_ext_type timeout_extend __read_mostly = {
+static const struct nf_ct_ext_type timeout_extend = {
        .len    = sizeof(struct nf_conn_timeout),
        .align  = __alignof__(struct nf_conn_timeout),
        .id     = NF_CT_EXT_TIMEOUT,