X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=net%2Fipv4%2Finet_lro.c;h=4a4d49fca1f2518a12eebbfbae02211eace06a19;hb=b7b272a8826a2332f689853792eb8c42477fec85;hp=ac3b1d3dba2e0e81d2d032076aa429d14e6cf27f;hpb=821f3eff7cdb9d6c7076effabd46c96c322daed1;p=linux-2.6-omap-h63xx.git

diff --git a/net/ipv4/inet_lro.c b/net/ipv4/inet_lro.c
index ac3b1d3dba2..4a4d49fca1f 100644
--- a/net/ipv4/inet_lro.c
+++ b/net/ipv4/inet_lro.c
@@ -310,7 +310,7 @@ static void lro_flush(struct net_lro_mgr *lro_mgr,
 	skb_shinfo(lro_desc->parent)->gso_size = lro_desc->mss;
 
 	if (lro_desc->vgrp) {
-		if (test_bit(LRO_F_NAPI, &lro_mgr->features))
+		if (lro_mgr->features & LRO_F_NAPI)
 			vlan_hwaccel_receive_skb(lro_desc->parent,
 						 lro_desc->vgrp,
 						 lro_desc->vlan_tag);
@@ -320,7 +320,7 @@ static void lro_flush(struct net_lro_mgr *lro_mgr,
 					lro_desc->vlan_tag);
 
 	} else {
-		if (test_bit(LRO_F_NAPI, &lro_mgr->features))
+		if (lro_mgr->features & LRO_F_NAPI)
 			netif_receive_skb(lro_desc->parent);
 		else
 			netif_rx(lro_desc->parent);
@@ -352,7 +352,7 @@ static int __lro_proc_skb(struct net_lro_mgr *lro_mgr, struct sk_buff *skb,
 		goto out;
 
 	if ((skb->protocol == htons(ETH_P_8021Q))
-	    && !test_bit(LRO_F_EXTRACT_VLAN_ID, &lro_mgr->features))
+	    && !(lro_mgr->features & LRO_F_EXTRACT_VLAN_ID))
 		vlan_hdr_len = VLAN_HLEN;
 
 	if (!lro_desc->active) { /* start new lro session */
@@ -401,10 +401,11 @@ static struct sk_buff *lro_gen_skb(struct net_lro_mgr *lro_mgr,
 	int data_len = len;
 	int hdr_len = min(len, hlen);
 
-	skb = netdev_alloc_skb(lro_mgr->dev, hlen);
+	skb = netdev_alloc_skb(lro_mgr->dev, hlen + lro_mgr->frag_align_pad);
 	if (!skb)
 		return NULL;
 
+	skb_reserve(skb, lro_mgr->frag_align_pad);
 	skb->len = len;
 	skb->data_len = len - hdr_len;
 	skb->truesize += true_size;
@@ -473,7 +474,7 @@ static struct sk_buff *__lro_proc_segment(struct net_lro_mgr *lro_mgr,
 			goto out;
 
 		if ((skb->protocol == htons(ETH_P_8021Q))
-		    && !test_bit(LRO_F_EXTRACT_VLAN_ID, &lro_mgr->features))
+		    && !(lro_mgr->features & LRO_F_EXTRACT_VLAN_ID))
 			vlan_hdr_len = VLAN_HLEN;
 
 		iph = (void *)(skb->data + vlan_hdr_len);
@@ -515,7 +516,7 @@ void lro_receive_skb(struct net_lro_mgr *lro_mgr,
 		     void *priv)
 {
 	if (__lro_proc_skb(lro_mgr, skb, NULL, 0, priv)) {
-		if (test_bit(LRO_F_NAPI, &lro_mgr->features))
+		if (lro_mgr->features & LRO_F_NAPI)
 			netif_receive_skb(skb);
 		else
 			netif_rx(skb);
@@ -530,7 +531,7 @@ void lro_vlan_hwaccel_receive_skb(struct net_lro_mgr *lro_mgr,
 				  void *priv)
 {
 	if (__lro_proc_skb(lro_mgr, skb, vgrp, vlan_tag, priv)) {
-		if (test_bit(LRO_F_NAPI, &lro_mgr->features))
+		if (lro_mgr->features & LRO_F_NAPI)
 			vlan_hwaccel_receive_skb(skb, vgrp, vlan_tag);
 		else
 			vlan_hwaccel_rx(skb, vgrp, vlan_tag);
@@ -549,7 +550,7 @@ void lro_receive_frags(struct net_lro_mgr *lro_mgr,
 	if (!skb)
 		return;
 
-	if (test_bit(LRO_F_NAPI, &lro_mgr->features))
+	if (lro_mgr->features & LRO_F_NAPI)
 		netif_receive_skb(skb);
 	else
 		netif_rx(skb);
@@ -569,7 +570,7 @@ void lro_vlan_hwaccel_receive_frags(struct net_lro_mgr *lro_mgr,
 	if (!skb)
 		return;
 
-	if (test_bit(LRO_F_NAPI, &lro_mgr->features))
+	if (lro_mgr->features & LRO_F_NAPI)
 		vlan_hwaccel_receive_skb(skb, vgrp, vlan_tag);
 	else
 		vlan_hwaccel_rx(skb, vgrp, vlan_tag);