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Diffstat (limited to 'net/dccp/ipv4.c')
-rw-r--r--net/dccp/ipv4.c10
1 files changed, 7 insertions, 3 deletions
diff --git a/net/dccp/ipv4.c b/net/dccp/ipv4.c
index 5bffbbaf1fac..25a9615b3b88 100644
--- a/net/dccp/ipv4.c
+++ b/net/dccp/ipv4.c
@@ -306,6 +306,7 @@ static void dccp_v4_err(struct sk_buff *skb, u32 info)
if (!between48(seq, dccp_rsk(req)->dreq_iss,
dccp_rsk(req)->dreq_gss)) {
NET_INC_STATS_BH(net, LINUX_MIB_OUTOFWINDOWICMPS);
+ reqsk_put(req);
goto out;
}
/*
@@ -315,6 +316,7 @@ static void dccp_v4_err(struct sk_buff *skb, u32 info)
* errors returned from accept().
*/
inet_csk_reqsk_queue_drop(sk, req);
+ reqsk_put(req);
goto out;
case DCCP_REQUESTING:
@@ -451,9 +453,11 @@ static struct sock *dccp_v4_hnd_req(struct sock *sk, struct sk_buff *skb)
/* Find possible connection requests. */
struct request_sock *req = inet_csk_search_req(sk, dh->dccph_sport,
iph->saddr, iph->daddr);
- if (req)
- return dccp_check_req(sk, skb, req);
-
+ if (req) {
+ nsk = dccp_check_req(sk, skb, req);
+ reqsk_put(req);
+ return nsk;
+ }
nsk = inet_lookup_established(sock_net(sk), &dccp_hashinfo,
iph->saddr, dh->dccph_sport,
iph->daddr, dh->dccph_dport,