IPv6: Add dontfrag argument to relevant functions

Add dontfrag argument to relevant functions for
IPV6_DONTFRAG support, as well as allowing the value
to be passed-in via ancillary cmsg data.

Signed-off-by: Brian Haley <brian.haley@hp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 1 insertions, 1 deletions

diff --git a/net/ipv6/ip6_output.c b/net/ipv6/ip6_output.c
index 263d4cf5a8de..54d43dd1f085 100644
--- a/net/ipv6/ip6_output.c
+++ b/net/ipv6/ip6_output.c
@@ -1105,7 +1105,7 @@ int ip6_append_data(struct sock *sk, int getfrag(void *from, char *to,
         int offset, int len, int odd, struct sk_buff *skb),
         void *from, int length, int transhdrlen,
         int hlimit, int tclass, struct ipv6_txoptions *opt, struct flowi *fl,
-        struct rt6_info *rt, unsigned int flags)
+        struct rt6_info *rt, unsigned int flags, int dontfrag)
 {
         struct inet_sock *inet = inet_sk(sk);
         struct ipv6_pinfo *np = inet6_sk(sk);