diff options
| -rw-r--r-- | net/netfilter/nf_conntrack_sip.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/net/netfilter/nf_conntrack_sip.c b/net/netfilter/nf_conntrack_sip.c index c3fc14e021ec..24174c520239 100644 --- a/net/netfilter/nf_conntrack_sip.c +++ b/net/netfilter/nf_conntrack_sip.c @@ -809,13 +809,11 @@ static int refresh_signalling_expectation(struct nf_conn *ct, exp->tuple.dst.protonum != proto || exp->tuple.dst.u.udp.port != port) continue; - if (!del_timer(&exp->timeout)) - continue; - exp->flags &= ~NF_CT_EXPECT_INACTIVE; - exp->timeout.expires = jiffies + expires * HZ; - add_timer(&exp->timeout); - found = 1; - break; + if (mod_timer_pending(&exp->timeout, jiffies + expires * HZ)) { + exp->flags &= ~NF_CT_EXPECT_INACTIVE; + found = 1; + break; + } } spin_unlock_bh(&nf_conntrack_expect_lock); return found; |