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-rw-r--r--net/dccp/ccids/ccid2.c11
-rw-r--r--net/dccp/ccids/ccid2.h1
2 files changed, 2 insertions, 10 deletions
diff --git a/net/dccp/ccids/ccid2.c b/net/dccp/ccids/ccid2.c
index 2d1b7e30a73..4f6c35261b6 100644
--- a/net/dccp/ccids/ccid2.c
+++ b/net/dccp/ccids/ccid2.c
@@ -126,13 +126,8 @@ static int ccid2_hc_tx_send_packet(struct sock *sk, struct sk_buff *skb)
{
struct ccid2_hc_tx_sock *hctx = ccid2_hc_tx_sk(sk);
- if (hctx->ccid2hctx_pipe < hctx->ccid2hctx_cwnd) {
- /* OK we can send... make sure previous packet was sent off */
- if (!hctx->ccid2hctx_sendwait) {
- hctx->ccid2hctx_sendwait = 1;
- return 0;
- }
- }
+ if (hctx->ccid2hctx_pipe < hctx->ccid2hctx_cwnd)
+ return 0;
return 1; /* XXX CCID should dequeue when ready instead of polling */
}
@@ -236,8 +231,6 @@ static void ccid2_hc_tx_packet_sent(struct sock *sk, int more, unsigned int len)
struct ccid2_seq *next;
u64 seq;
- BUG_ON(!hctx->ccid2hctx_sendwait);
- hctx->ccid2hctx_sendwait = 0;
hctx->ccid2hctx_pipe++;
/* There is an issue. What if another packet is sent between
diff --git a/net/dccp/ccids/ccid2.h b/net/dccp/ccids/ccid2.h
index bc659f00cb9..2671f8ebe29 100644
--- a/net/dccp/ccids/ccid2.h
+++ b/net/dccp/ccids/ccid2.h
@@ -66,7 +66,6 @@ struct ccid2_hc_tx_sock {
struct timer_list ccid2hctx_rtotimer;
u64 ccid2hctx_rpseq;
int ccid2hctx_rpdupack;
- int ccid2hctx_sendwait;
unsigned long ccid2hctx_last_cong;
u64 ccid2hctx_high_ack;
};