Commit fb0af4c7 authored by Eric Dumazet's avatar Eric Dumazet Committed by David S. Miller
Browse files

ipv6: route templates can be const 



We kmemdup() templates, so they can be const.

Signed-off-by: default avatarEric Dumazet <edumazet@google.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 91b4b04f

net/ipv6/route.c

+3 −3
Original line number Diff line number Diff line
@@ -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,

CRA Git | Maintained and supported by SUSTech CRA and CCSE