Commit 4ebdfba7 authored by Eric W. Biederman's avatar Eric W. Biederman Committed by David S. Miller
Browse files

dst: Pass a sk into .local_out 



For consistency with the other similar methods in the kernel pass a
struct sock into the dst_ops .local_out method.

Simplifying the socket passing case is needed a prequel to passing a
struct net reference into .local_out.

Signed-off-by: default avatar"Eric W. Biederman" <ebiederm@xmission.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 13206b6b

drivers/net/vrf.c

+2 −2
Original line number Diff line number Diff line
@@ -74,9 +74,9 @@ static struct dst_entry *vrf_ip_check(struct dst_entry *dst, u32 cookie) 
	return dst;

}



static int vrf_ip_local_out(struct sk_buff *skb)

static int vrf_ip_local_out(struct sock *sk, struct sk_buff *skb)

{

	return ip_local_out(skb);

	return ip_local_out_sk(sk, skb);

}



static unsigned int vrf_v4_mtu(const struct dst_entry *dst)

include/net/dst_ops.h

+1 −1
Original line number Diff line number Diff line
@@ -28,7 +28,7 @@ struct dst_ops { 
					       struct sk_buff *skb, u32 mtu);

	void			(*redirect)(struct dst_entry *dst, struct sock *sk,

					    struct sk_buff *skb);

	int			(*local_out)(struct sk_buff *skb);

	int			(*local_out)(struct sock *sk, struct sk_buff *skb);

	struct neighbour *	(*neigh_lookup)(const struct dst_entry *dst,

						struct sk_buff *skb,

						const void *daddr);

include/net/ip.h

+1 −0
Original line number Diff line number Diff line
@@ -112,6 +112,7 @@ int ip_mc_output(struct sock *sk, struct sk_buff *skb); 
int ip_do_fragment(struct net *net, struct sock *sk, struct sk_buff *skb,

		   int (*output)(struct net *, struct sock *, struct sk_buff *));

void ip_send_check(struct iphdr *ip);

int __ip_local_out_sk(struct sock *sk, struct sk_buff *skb);

int __ip_local_out(struct sk_buff *skb);

int ip_local_out_sk(struct sock *sk, struct sk_buff *skb);

static inline int ip_local_out(struct sk_buff *skb)

include/net/ipv6.h

+1 −0
Original line number Diff line number Diff line
@@ -865,6 +865,7 @@ int ip6_forward(struct sk_buff *skb); 
int ip6_input(struct sk_buff *skb);

int ip6_mc_input(struct sk_buff *skb);



int __ip6_local_out_sk(struct sock *sk, struct sk_buff *skb);

int __ip6_local_out(struct sk_buff *skb);

int ip6_local_out_sk(struct sock *sk, struct sk_buff *skb);

int ip6_local_out(struct sk_buff *skb);

net/ipv4/ip_output.c

+1 −1
Original line number Diff line number Diff line
@@ -96,7 +96,7 @@ void ip_send_check(struct iphdr *iph) 
}

EXPORT_SYMBOL(ip_send_check);



static int __ip_local_out_sk(struct sock *sk, struct sk_buff *skb)

int __ip_local_out_sk(struct sock *sk, struct sk_buff *skb)

{

	struct net *net = dev_net(skb_dst(skb)->dev);

	struct iphdr *iph = ip_hdr(skb);

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