From: Eric W. Biederman <ebiederm@xmission.com>
Date: Tue, 11 Mar 2014 21:16:58 +0000 (-0700)
Subject: bonding: Call dev_kfree_skby_any instead of kfree_skb.
X-Git-Tag: v3.12.41~25
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7bdd0c4713725faa303be905741b71ae919b10e3;p=thirdparty%2Fkernel%2Fstable.git

bonding: Call dev_kfree_skby_any instead of kfree_skb.

commit 2bb77ab42a6a40162a367b80394b96bb756ad5f1 upstream.

Replace kfree_skb with dev_kfree_skb_any in functions that can
be called in hard irq and other contexts.

Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
---

diff --git a/drivers/net/bonding/bond_3ad.c b/drivers/net/bonding/bond_3ad.c
index b3c22527b9385..13c3ca0b79772 100644
--- a/drivers/net/bonding/bond_3ad.c
+++ b/drivers/net/bonding/bond_3ad.c
@@ -2477,7 +2477,7 @@ out:
 	read_unlock(&bond->lock);
 	if (res) {
 		/* no suitable interface, frame not sent */
-		kfree_skb(skb);
+		dev_kfree_skb_any(skb);
 	}
 
 	return NETDEV_TX_OK;
diff --git a/drivers/net/bonding/bond_alb.c b/drivers/net/bonding/bond_alb.c
index 71adb692e4576..175f266ce82ed 100644
--- a/drivers/net/bonding/bond_alb.c
+++ b/drivers/net/bonding/bond_alb.c
@@ -1447,7 +1447,7 @@ int bond_alb_xmit(struct sk_buff *skb, struct net_device *bond_dev)
 	read_unlock(&bond->lock);
 	if (res) {
 		/* no suitable interface, frame not sent */
-		kfree_skb(skb);
+		dev_kfree_skb_any(skb);
 	}
 
 	return NETDEV_TX_OK;
diff --git a/drivers/net/bonding/bond_main.c b/drivers/net/bonding/bond_main.c
index f5a8b9c83ca62..5f95537d48964 100644
--- a/drivers/net/bonding/bond_main.c
+++ b/drivers/net/bonding/bond_main.c
@@ -3659,7 +3659,7 @@ void bond_xmit_slave_id(struct bonding *bond, struct sk_buff *skb, int slave_id)
 		}
 	}
 	/* no slave that can tx has been found */
-	kfree_skb(skb);
+	dev_kfree_skb_any(skb);
 }
 
 static int bond_xmit_roundrobin(struct sk_buff *skb, struct net_device *bond_dev)
@@ -3702,7 +3702,7 @@ static int bond_xmit_activebackup(struct sk_buff *skb, struct net_device *bond_d
 	if (slave)
 		bond_dev_queue_xmit(bond, skb, slave->dev);
 	else
-		kfree_skb(skb);
+		dev_kfree_skb_any(skb);
 
 	return NETDEV_TX_OK;
 }
@@ -3746,7 +3746,7 @@ static int bond_xmit_broadcast(struct sk_buff *skb, struct net_device *bond_dev)
 	if (slave && IS_UP(slave->dev) && slave->link == BOND_LINK_UP)
 		bond_dev_queue_xmit(bond, skb, slave->dev);
 	else
-		kfree_skb(skb);
+		dev_kfree_skb_any(skb);
 
 	return NETDEV_TX_OK;
 }
@@ -3851,7 +3851,7 @@ static netdev_tx_t __bond_start_xmit(struct sk_buff *skb, struct net_device *dev
 		pr_err("%s: Error: Unknown bonding mode %d\n",
 		       dev->name, bond->params.mode);
 		WARN_ON_ONCE(1);
-		kfree_skb(skb);
+		dev_kfree_skb_any(skb);
 		return NETDEV_TX_OK;
 	}
 }
@@ -3872,7 +3872,7 @@ static netdev_tx_t bond_start_xmit(struct sk_buff *skb, struct net_device *dev)
 	if (!list_empty(&bond->slave_list))
 		ret = __bond_start_xmit(skb, dev);
 	else
-		kfree_skb(skb);
+		dev_kfree_skb_any(skb);
 	rcu_read_unlock();
 
 	return ret;