[CCID 3]: In-line ccid3_hc_tx_insert_options
The function ccid3_hc_tx_insert_options currently only does a no-op,
since the operation
DCCP_SKB_CB(skb)->dccpd_ccval = hctx->ccid3hctx_last_win_count;
is already performed _unconditionally_ in ccid3_hc_tx_send_packet.
This redundancy is removed and the remaining stub function inlined.
Signed-off-by: Gerrit Renker <gerrit@xxxxxxxxxxxxxx>
---
net/dccp/ccids/ccid3.c | 8 +-------
1 file changed, 1 insertion(+), 7 deletions(-)
--- a/net/dccp/ccids/ccid3.c
+++ b/net/dccp/ccids/ccid3.c
@@ -551,14 +551,8 @@ static void ccid3_hc_tx_packet_recv(stru
}
}
-static int ccid3_hc_tx_insert_options(struct sock *sk, struct sk_buff *skb)
+static inline int ccid3_hc_tx_insert_options(struct sock *sk, struct sk_buff *skb)
{
- const struct ccid3_hc_tx_sock *hctx = ccid3_hc_tx_sk(sk);
-
- BUG_ON(hctx == NULL);
-
- if (sk->sk_state == DCCP_OPEN || sk->sk_state == DCCP_PARTOPEN)
- DCCP_SKB_CB(skb)->dccpd_ccval = hctx->ccid3hctx_last_win_count;
return 0;
}
-
To unsubscribe from this list: send the line "unsubscribe dccp" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
