diff options
Diffstat (limited to 'net/netfilter/nf_conntrack_sip.c')
| -rw-r--r-- | net/netfilter/nf_conntrack_sip.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/net/netfilter/nf_conntrack_sip.c b/net/netfilter/nf_conntrack_sip.c index e0c4373b4747..5ed8c441dffd 100644 --- a/net/netfilter/nf_conntrack_sip.c +++ b/net/netfilter/nf_conntrack_sip.c @@ -966,7 +966,6 @@ static int set_expected_rtp_rtcp(struct sk_buff *skb, unsigned int protoff, #endif skip_expect = 1; } while (!skip_expect); - rcu_read_unlock(); base_port = ntohs(tuple.dst.u.udp.port) & ~1; rtp_port = htons(base_port); @@ -980,8 +979,10 @@ static int set_expected_rtp_rtcp(struct sk_buff *skb, unsigned int protoff, goto err1; } - if (skip_expect) + if (skip_expect) { + rcu_read_unlock(); return NF_ACCEPT; + } rtp_exp = nf_ct_expect_alloc(ct); if (rtp_exp == NULL) @@ -1012,6 +1013,7 @@ static int set_expected_rtp_rtcp(struct sk_buff *skb, unsigned int protoff, err2: nf_ct_expect_put(rtp_exp); err1: + rcu_read_unlock(); return ret; } |