[NET]: Fix HW_FLOWCONTROL on SMP.

cbe54598 · Daniel Fages · David S. Miller · 6c4acb7e · cbe54598
Commit cbe54598 authored Sep 29, 2003 by Daniel Fages Committed by David S. Miller Sep 29, 2003
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net/core/dev.c net/core/dev.c +1 -1

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--- a/net/core/dev.c
+++ b/net/core/dev.c
@@ -1637,8 +1637,8 @@ static int process_backlog(struct net_device *backlog_dev, int *budget)
 #ifdef CONFIG_NET_HW_FLOWCONTROL
 		if (queue->throttle &&
 		    queue->input_pkt_queue.qlen < no_cong_thresh ) {
-			if (atomic_dec_and_test(&netdev_dropping)) {
 			queue->throttle = 0;
+			if (atomic_dec_and_test(&netdev_dropping)) {
 				netdev_wakeup();
 				break;
 			}