diff options
| author | Ingo Molnar <mingo@elte.hu> | 2008-10-15 13:46:29 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-10-15 13:46:29 +0200 |
| commit | b2aaf8f74cdc84a9182f6cabf198b7763bcb9d40 (patch) | |
| tree | 53ccb1c2c14751fe69cf93102e76e97021f6df07 /net/dccp/input.c | |
| parent | stackprotector: remove self-test (diff) | |
| parent | Merge branch 'i2c-for-linus' of git://jdelvare.pck.nerim.net/jdelvare-2.6 (diff) | |
| download | linux-b2aaf8f74cdc84a9182f6cabf198b7763bcb9d40.tar.xz linux-b2aaf8f74cdc84a9182f6cabf198b7763bcb9d40.zip | |
Merge branch 'linus' into stackprotector
Conflicts:
arch/x86/kernel/Makefile
include/asm-x86/pda.h
Diffstat (limited to 'net/dccp/input.c')
| -rw-r--r-- | net/dccp/input.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/net/dccp/input.c b/net/dccp/input.c index 08392ed86c25..779d0ed9ae94 100644 --- a/net/dccp/input.c +++ b/net/dccp/input.c @@ -370,7 +370,7 @@ int dccp_rcv_established(struct sock *sk, struct sk_buff *skb, goto discard; if (dccp_parse_options(sk, NULL, skb)) - goto discard; + return 1; if (DCCP_SKB_CB(skb)->dccpd_ack_seq != DCCP_PKT_WITHOUT_ACK_SEQ) dccp_event_ack_recv(sk, skb); @@ -411,12 +411,6 @@ static int dccp_rcv_request_sent_state_process(struct sock *sk, struct dccp_sock *dp = dccp_sk(sk); long tstamp = dccp_timestamp(); - /* Stop the REQUEST timer */ - inet_csk_clear_xmit_timer(sk, ICSK_TIME_RETRANS); - BUG_TRAP(sk->sk_send_head != NULL); - __kfree_skb(sk->sk_send_head); - sk->sk_send_head = NULL; - if (!between48(DCCP_SKB_CB(skb)->dccpd_ack_seq, dp->dccps_awl, dp->dccps_awh)) { dccp_pr_debug("invalid ackno: S.AWL=%llu, " @@ -441,6 +435,12 @@ static int dccp_rcv_request_sent_state_process(struct sock *sk, DCCP_ACKVEC_STATE_RECEIVED)) goto out_invalid_packet; /* FIXME: change error code */ + /* Stop the REQUEST timer */ + inet_csk_clear_xmit_timer(sk, ICSK_TIME_RETRANS); + WARN_ON(sk->sk_send_head == NULL); + kfree_skb(sk->sk_send_head); + sk->sk_send_head = NULL; + dp->dccps_isr = DCCP_SKB_CB(skb)->dccpd_seq; dccp_update_gsr(sk, dp->dccps_isr); /* @@ -610,7 +610,7 @@ int dccp_rcv_state_process(struct sock *sk, struct sk_buff *skb, * Step 8: Process options and mark acknowledgeable */ if (dccp_parse_options(sk, NULL, skb)) - goto discard; + return 1; if (dcb->dccpd_ack_seq != DCCP_PKT_WITHOUT_ACK_SEQ) dccp_event_ack_recv(sk, skb); |