From: "Eric W. Biederman" <ebiederm@xxxxxxxxxxxx>
3.12-stable review patch. If anyone has any objections, please let me know.
===============
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@xxxxxxxxxxxx>
Signed-off-by: David S. Miller <davem@xxxxxxxxxxxxx>
Signed-off-by: Jiri Slaby <jslaby@xxxxxxx>
---
drivers/net/bonding/bond_3ad.c | 2 +-
drivers/net/bonding/bond_alb.c | 2 +-
drivers/net/bonding/bond_main.c | 10 +++++-----
3 files changed, 7 insertions(+), 7 deletions(-)
diff --git a/drivers/net/bonding/bond_3ad.c b/drivers/net/bonding/bond_3ad.c
index b3c22527b938..13c3ca0b7977 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 71adb692e457..175f266ce82e 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 f5a8b9c83ca6..5f95537d4896 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;
--
2.3.5
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