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authorArnaldo Carvalho de Melo <acme@mandriva.com>2005-08-23 21:51:36 -0700
committerDavid S. Miller <davem@sunset.davemloft.net>2005-08-29 16:04:53 -0700
commitd4b81ff70547b40c9b0742b163e8354560003cc0 (patch)
treedde55db47394af881411a33e06843ff8ab3fd3d8
parent012e13eac7579fcc7618df4ca1d5af3cdc03748c (diff)
downloadop-kernel-dev-d4b81ff70547b40c9b0742b163e8354560003cc0.zip
op-kernel-dev-d4b81ff70547b40c9b0742b163e8354560003cc0.tar.gz
[DCCP]: Export dccp_insert_option_timestamp to CCIDs
And don't insert a TIMESTAMP option in all packets, leave the decision to the CCIDs. Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--net/dccp/dccp.h2
-rw-r--r--net/dccp/options.c8
2 files changed, 6 insertions, 4 deletions
diff --git a/net/dccp/dccp.h b/net/dccp/dccp.h
index 53994f1..c6ba07e 100644
--- a/net/dccp/dccp.h
+++ b/net/dccp/dccp.h
@@ -364,6 +364,8 @@ extern void dccp_insert_options(struct sock *sk, struct sk_buff *skb);
extern void dccp_insert_option_elapsed_time(struct sock *sk,
struct sk_buff *skb,
u32 elapsed_time);
+extern void dccp_insert_option_timestamp(struct sock *sk,
+ struct sk_buff *skb);
extern void dccp_insert_option(struct sock *sk, struct sk_buff *skb,
unsigned char option,
const void *value, unsigned char len);
diff --git a/net/dccp/options.c b/net/dccp/options.c
index 7ecffdf..eabcc8f 100644
--- a/net/dccp/options.c
+++ b/net/dccp/options.c
@@ -348,7 +348,7 @@ void dccp_insert_option_elapsed_time(struct sock *sk,
(unsigned long long) DCCP_SKB_CB(skb)->dccpd_seq);
}
-EXPORT_SYMBOL(dccp_insert_option_elapsed_time);
+EXPORT_SYMBOL_GPL(dccp_insert_option_elapsed_time);
static void dccp_insert_option_ack_vector(struct sock *sk, struct sk_buff *skb)
{
@@ -426,8 +426,7 @@ static void dccp_insert_option_ack_vector(struct sock *sk, struct sk_buff *skb)
(unsigned long long) ap->dccpap_ack_ackno);
}
-static inline void dccp_insert_option_timestamp(struct sock *sk,
- struct sk_buff *skb)
+void dccp_insert_option_timestamp(struct sock *sk, struct sk_buff *skb)
{
struct timeval tv;
u32 now;
@@ -441,6 +440,8 @@ static inline void dccp_insert_option_timestamp(struct sock *sk,
dccp_insert_option(sk, skb, DCCPO_TIMESTAMP, &now, sizeof(now));
}
+EXPORT_SYMBOL_GPL(dccp_insert_option_timestamp);
+
static void dccp_insert_option_timestamp_echo(struct sock *sk,
struct sk_buff *skb)
{
@@ -504,7 +505,6 @@ void dccp_insert_options(struct sock *sk, struct sk_buff *skb)
DCCP_MAX_SEQNO + 1))
dccp_insert_option_ack_vector(sk, skb);
- dccp_insert_option_timestamp(sk, skb);
if (dp->dccps_timestamp_echo != 0)
dccp_insert_option_timestamp_echo(sk, skb);
}
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