From: Eric Dumazet Date: Tue, 11 Sep 2012 21:47:51 +0000 (+0000) Subject: ipv6: route templates can be const X-Git-Tag: firefly_0821_release~3680^2~1949^2~168 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=fb0af4c74f200e3c4846d91d8f2f8b265450bba7;hp=91b4b04ff85de9086c959138d747d2808cc83a46;p=firefly-linux-kernel-4.4.55.git ipv6: route templates can be const We kmemdup() templates, so they can be const. Signed-off-by: Eric Dumazet Signed-off-by: David S. Miller --- diff --git a/net/ipv6/route.c b/net/ipv6/route.c index 399613b7972f..f568ac697987 100644 --- a/net/ipv6/route.c +++ b/net/ipv6/route.c @@ -222,7 +222,7 @@ static const u32 ip6_template_metrics[RTAX_MAX] = { [RTAX_HOPLIMIT - 1] = 255, }; -static struct rt6_info ip6_null_entry_template = { +static const struct rt6_info ip6_null_entry_template = { .dst = { .__refcnt = ATOMIC_INIT(1), .__use = 1, @@ -242,7 +242,7 @@ static struct rt6_info ip6_null_entry_template = { static int ip6_pkt_prohibit(struct sk_buff *skb); static int ip6_pkt_prohibit_out(struct sk_buff *skb); -static struct rt6_info ip6_prohibit_entry_template = { +static const struct rt6_info ip6_prohibit_entry_template = { .dst = { .__refcnt = ATOMIC_INIT(1), .__use = 1, @@ -257,7 +257,7 @@ static struct rt6_info ip6_prohibit_entry_template = { .rt6i_ref = ATOMIC_INIT(1), }; -static struct rt6_info ip6_blk_hole_entry_template = { +static const struct rt6_info ip6_blk_hole_entry_template = { .dst = { .__refcnt = ATOMIC_INIT(1), .__use = 1,