[netdrvr 8139cp] fix NAPI race

Cures reported lockups.

[netdrvr 8139cp] fix NAPI race
Cures reported lockups.
76cab5cd · Philip Craig · Linus Torvalds · b1ed3e69 · 76cab5cd
Commit 76cab5cd authored Oct 30, 2003 by Philip Craig Committed by Linus Torvalds Oct 30, 2003
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drivers/net/8139cp.c drivers/net/8139cp.c +1 -1

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--- a/drivers/net/8139cp.c
+++ b/drivers/net/8139cp.c
@@ -615,8 +615,8 @@ static int cp_rx_poll (struct net_device *dev, int *budget)
 		if (cpr16(IntrStatus) & cp_rx_intr_mask)
 			goto rx_status_loop;

-		cpw16_f(IntrMask, cp_intr_mask);
 		netif_rx_complete(dev);
+		cpw16_f(IntrMask, cp_intr_mask);

 		return 0;	/* done */
 	}