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authorPaul Mackerras <paulus@samba.org>2006-03-08 22:32:05 -0500
committerPaul Mackerras <paulus@samba.org>2006-03-08 22:32:05 -0500
commit516450179454de9e689e0a53ed8f34b896e8651c (patch)
tree78eae2f77de6cd39b18c7393fc5854456fc3fb1f /net/atm/signaling.c
parent6749c5507388f3fc3719f57a54b540ee83f6661a (diff)
parent0d514f040ac6629311974889d5b96bcf21c6461a (diff)
Merge ../linux-2.6
Diffstat (limited to 'net/atm/signaling.c')
-rw-r--r--net/atm/signaling.c10
1 files changed, 2 insertions, 8 deletions
diff --git a/net/atm/signaling.c b/net/atm/signaling.c
index 93ad59a28ef5..31d98b57e1de 100644
--- a/net/atm/signaling.c
+++ b/net/atm/signaling.c
@@ -39,25 +39,19 @@ static DECLARE_WAIT_QUEUE_HEAD(sigd_sleep);
39static void sigd_put_skb(struct sk_buff *skb) 39static void sigd_put_skb(struct sk_buff *skb)
40{ 40{
41#ifdef WAIT_FOR_DEMON 41#ifdef WAIT_FOR_DEMON
42 static unsigned long silence;
43 DECLARE_WAITQUEUE(wait,current); 42 DECLARE_WAITQUEUE(wait,current);
44 43
45 add_wait_queue(&sigd_sleep,&wait); 44 add_wait_queue(&sigd_sleep,&wait);
46 while (!sigd) { 45 while (!sigd) {
47 set_current_state(TASK_UNINTERRUPTIBLE); 46 set_current_state(TASK_UNINTERRUPTIBLE);
48 if (time_after(jiffies, silence) || silence == 0) { 47 DPRINTK("atmsvc: waiting for signaling demon...\n");
49 printk(KERN_INFO "atmsvc: waiting for signaling demon "
50 "...\n");
51 silence = (jiffies+30*HZ)|1;
52 }
53 schedule(); 48 schedule();
54 } 49 }
55 current->state = TASK_RUNNING; 50 current->state = TASK_RUNNING;
56 remove_wait_queue(&sigd_sleep,&wait); 51 remove_wait_queue(&sigd_sleep,&wait);
57#else 52#else
58 if (!sigd) { 53 if (!sigd) {
59 if (net_ratelimit()) 54 DPRINTK("atmsvc: no signaling demon\n");
60 printk(KERN_WARNING "atmsvc: no signaling demon\n");
61 kfree_skb(skb); 55 kfree_skb(skb);
62 return; 56 return;
63 } 57 }