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authorBrian Haley <brian.haley@hp.com>2010-04-23 11:26:08 +0000
committerDavid S. Miller <davem@davemloft.net>2010-04-23 23:35:28 -0700
commit13b52cd44670e3359055e9918d0e766d89836425 (patch)
tree7685597f218fd02dab9abdb32ea0d4ec7c318027 /include/net
parent793b14731686595a741d9f47726ad8b9a235385a (diff)
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>
Diffstat (limited to 'include/net')
-rw-r--r--include/net/ipv6.h3
-rw-r--r--include/net/transp_v6.h3
2 files changed, 4 insertions, 2 deletions
diff --git a/include/net/ipv6.h b/include/net/ipv6.h
index b1d8db90b214..7ab6323e631e 100644
--- a/include/net/ipv6.h
+++ b/include/net/ipv6.h
@@ -503,7 +503,8 @@ extern int ip6_append_data(struct sock *sk,
struct ipv6_txoptions *opt,
struct flowi *fl,
struct rt6_info *rt,
- unsigned int flags);
+ unsigned int flags,
+ int dontfrag);
extern int ip6_push_pending_frames(struct sock *sk);
diff --git a/include/net/transp_v6.h b/include/net/transp_v6.h
index d65381cad0fc..42a0eb68b7b6 100644
--- a/include/net/transp_v6.h
+++ b/include/net/transp_v6.h
@@ -44,7 +44,8 @@ extern int datagram_send_ctl(struct net *net,
struct msghdr *msg,
struct flowi *fl,
struct ipv6_txoptions *opt,
- int *hlimit, int *tclass);
+ int *hlimit, int *tclass,
+ int *dontfrag);
#define LOOPBACK4_IPV6 cpu_to_be32(0x7f000006)