mac80211: use netif_receive_skb in ieee80211_rx callpath

This avoids the extra queueing from calling netif_rx.

Signed-off-by: John W. Linville <linville@tuxdriver.com>

diff --git a/net/mac80211/rx.c b/net/mac80211/rx.c
index ab58a5d66d2ee898b7520fd22eec3860aa91192f..d70e1a9c435401e070ab02f74c10096f087ce8d2 100644 (file)
--- a/net/mac80211/rx.c
+++ b/net/mac80211/rx.c
@@ -293,7 +293,7 @@ ieee80211_rx_monitor(struct ieee80211_local *local, struct sk_buff *origskb,
                        skb2 = skb_clone(skb, GFP_ATOMIC);
                        if (skb2) {
                                skb2->dev = prev_dev;
-                               netif_rx(skb2);
+                               netif_receive_skb(skb2);
                        }
                }
 
@@ -304,7 +304,7 @@ ieee80211_rx_monitor(struct ieee80211_local *local, struct sk_buff *origskb,
 
        if (prev_dev) {
                skb->dev = prev_dev;
-               netif_rx(skb);
+               netif_receive_skb(skb);
        } else
                dev_kfree_skb(skb);
 
@@ -1578,7 +1578,7 @@ ieee80211_deliver_skb(struct ieee80211_rx_data *rx)
                        /* deliver to local stack */
                        skb->protocol = eth_type_trans(skb, dev);
                        memset(skb->cb, 0, sizeof(skb->cb));
-                       netif_rx(skb);
+                       netif_receive_skb(skb);
                }
        }
 
@@ -2244,7 +2244,7 @@ static void ieee80211_rx_cooked_monitor(struct ieee80211_rx_data *rx,
                        skb2 = skb_clone(skb, GFP_ATOMIC);
                        if (skb2) {
                                skb2->dev = prev_dev;
-                               netif_rx(skb2);
+                               netif_receive_skb(skb2);
                        }
                }
 
@@ -2255,7 +2255,7 @@ static void ieee80211_rx_cooked_monitor(struct ieee80211_rx_data *rx,
 
        if (prev_dev) {
                skb->dev = prev_dev;
-               netif_rx(skb);
+               netif_receive_skb(skb);
                skb = NULL;
        } else
                goto out_free_skb;