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authorDavid S. Miller <davem@davemloft.net>2011-12-02 13:49:21 -0500
committerDavid S. Miller <davem@davemloft.net>2011-12-02 13:49:21 -0500
commitb3613118eb30a589d971e4eccbbb2a1314f5dfd4 (patch)
tree868c1ee59e1b5c19a4f2e43716400d0001a994e5 /net/decnet
parent7505afe28c16a8d386624930a018d0052c75d687 (diff)
parent5983fe2b29df5885880d7fa3b91aca306c7564ef (diff)
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Diffstat (limited to 'net/decnet')
-rw-r--r--net/decnet/dn_timer.c17
1 files changed, 5 insertions, 12 deletions
diff --git a/net/decnet/dn_timer.c b/net/decnet/dn_timer.c
index 67f691bd4acf..d9c150cc59a9 100644
--- a/net/decnet/dn_timer.c
+++ b/net/decnet/dn_timer.c
@@ -36,16 +36,13 @@ static void dn_slow_timer(unsigned long arg);
36 36
37void dn_start_slow_timer(struct sock *sk) 37void dn_start_slow_timer(struct sock *sk)
38{ 38{
39 sk->sk_timer.expires = jiffies + SLOW_INTERVAL; 39 setup_timer(&sk->sk_timer, dn_slow_timer, (unsigned long)sk);
40 sk->sk_timer.function = dn_slow_timer; 40 sk_reset_timer(sk, &sk->sk_timer, jiffies + SLOW_INTERVAL);
41 sk->sk_timer.data = (unsigned long)sk;
42
43 add_timer(&sk->sk_timer);
44} 41}
45 42
46void dn_stop_slow_timer(struct sock *sk) 43void dn_stop_slow_timer(struct sock *sk)
47{ 44{
48 del_timer(&sk->sk_timer); 45 sk_stop_timer(sk, &sk->sk_timer);
49} 46}
50 47
51static void dn_slow_timer(unsigned long arg) 48static void dn_slow_timer(unsigned long arg)
@@ -53,12 +50,10 @@ static void dn_slow_timer(unsigned long arg)
53 struct sock *sk = (struct sock *)arg; 50 struct sock *sk = (struct sock *)arg;
54 struct dn_scp *scp = DN_SK(sk); 51 struct dn_scp *scp = DN_SK(sk);
55 52
56 sock_hold(sk);
57 bh_lock_sock(sk); 53 bh_lock_sock(sk);
58 54
59 if (sock_owned_by_user(sk)) { 55 if (sock_owned_by_user(sk)) {
60 sk->sk_timer.expires = jiffies + HZ / 10; 56 sk_reset_timer(sk, &sk->sk_timer, jiffies + HZ / 10);
61 add_timer(&sk->sk_timer);
62 goto out; 57 goto out;
63 } 58 }
64 59
@@ -100,9 +95,7 @@ static void dn_slow_timer(unsigned long arg)
100 scp->keepalive_fxn(sk); 95 scp->keepalive_fxn(sk);
101 } 96 }
102 97
103 sk->sk_timer.expires = jiffies + SLOW_INTERVAL; 98 sk_reset_timer(sk, &sk->sk_timer, jiffies + SLOW_INTERVAL);
104
105 add_timer(&sk->sk_timer);
106out: 99out:
107 bh_unlock_sock(sk); 100 bh_unlock_sock(sk);
108 sock_put(sk); 101 sock_put(sk);