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Diffstat (limited to 'net/mpls/af_mpls.c')
-rw-r--r--net/mpls/af_mpls.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/net/mpls/af_mpls.c b/net/mpls/af_mpls.c
index 0c7bde1c14a6..48f75a56f4ae 100644
--- a/net/mpls/af_mpls.c
+++ b/net/mpls/af_mpls.c
@@ -230,8 +230,8 @@ static struct mpls_nh *mpls_get_nexthop(struct mpls_route *rt, u8 index)
* Since those fields can change at any moment, use READ_ONCE to
* access both.
*/
-static struct mpls_nh *mpls_select_multipath(struct mpls_route *rt,
- struct sk_buff *skb)
+static const struct mpls_nh *mpls_select_multipath(struct mpls_route *rt,
+ struct sk_buff *skb)
{
u32 hash = 0;
int nh_index = 0;
@@ -343,8 +343,8 @@ static int mpls_forward(struct sk_buff *skb, struct net_device *dev,
{
struct net *net = dev_net(dev);
struct mpls_shim_hdr *hdr;
+ const struct mpls_nh *nh;
struct mpls_route *rt;
- struct mpls_nh *nh;
struct mpls_entry_decoded dec;
struct net_device *out_dev;
struct mpls_dev *out_mdev;
@@ -2360,12 +2360,12 @@ static int mpls_getroute(struct sk_buff *in_skb, struct nlmsghdr *in_nlh,
u32 labels[MAX_NEW_LABELS];
struct mpls_shim_hdr *hdr;
unsigned int hdr_size = 0;
+ const struct mpls_nh *nh;
struct net_device *dev;
struct mpls_route *rt;
struct rtmsg *rtm, *r;
struct nlmsghdr *nlh;
struct sk_buff *skb;
- struct mpls_nh *nh;
u8 n_labels;
int err;