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authorLinus Torvalds <torvalds@woody.linux-foundation.org>2008-01-21 19:42:25 -0800
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2008-01-21 19:42:25 -0800
commitf290fc3669d659a915e29b6bdb82d454b437cf93 (patch)
tree1c6d7122e4462f15f6db05255c7cd89badcb576f /drivers/net
parent240d3b54e3a8a8d469f0ff6deacf52f4b751f55a (diff)
parent5b4d383a1a562de6955cacd72e20809064ee137f (diff)
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: [ICMP]: ICMP_MIB_OUTMSGS increment duplicated [IPV6]: RFC 2011 compatibility broken [IPV6]: ICMP6_MIB_OUTMSGS increment duplicated [NET]: rtnl_link: fix use-after-free [AF_KEY]: Fix skb leak on pfkey_send_migrate() error [ATM] atm/suni.c: Fix section mismatch. [ATM] atm/idt77105.c: Fix section mismatch. [IrDA]: af_irda memory leak fixes [NEIGH]: Revert 'Fix race between neigh_parms_release and neightbl_fill_parms' [NETFILTER]: bridge-netfilter: fix net_device refcnt leaks [IPV6] ROUTE: Make sending algorithm more friendly with RFC 4861. [IPV4] FIB_HASH : Avoid unecessary loop in fn_hash_dump_zone() [NET]: Fix interrupt semaphore corruption in Intel drivers. [IPV4] fib_trie: fix duplicated route issue [IPV4] fib_hash: fix duplicated route issue [IPV6]: Mischecked tw match in __inet6_check_established. rfkill: call rfkill_led_trigger_unregister() on error
Diffstat (limited to 'drivers/net')
-rw-r--r--drivers/net/e1000/e1000_main.c1
-rw-r--r--drivers/net/e1000e/netdev.c1
-rw-r--r--drivers/net/ixgb/ixgb_main.c9
-rw-r--r--drivers/net/ixgbe/ixgbe_main.c4
-rw-r--r--drivers/net/veth.c14
5 files changed, 12 insertions, 17 deletions
diff --git a/drivers/net/e1000/e1000_main.c b/drivers/net/e1000/e1000_main.c
index 0c9a6f7104d2..76c0fa690cc6 100644
--- a/drivers/net/e1000/e1000_main.c
+++ b/drivers/net/e1000/e1000_main.c
@@ -632,6 +632,7 @@ e1000_down(struct e1000_adapter *adapter)
#ifdef CONFIG_E1000_NAPI
napi_disable(&adapter->napi);
+ atomic_set(&adapter->irq_sem, 0);
#endif
e1000_irq_disable(adapter);
diff --git a/drivers/net/e1000e/netdev.c b/drivers/net/e1000e/netdev.c
index 2ab3bfbb8a63..9cc5a6b01bc1 100644
--- a/drivers/net/e1000e/netdev.c
+++ b/drivers/net/e1000e/netdev.c
@@ -2183,6 +2183,7 @@ void e1000e_down(struct e1000_adapter *adapter)
msleep(10);
napi_disable(&adapter->napi);
+ atomic_set(&adapter->irq_sem, 0);
e1000_irq_disable(adapter);
del_timer_sync(&adapter->watchdog_timer);
diff --git a/drivers/net/ixgb/ixgb_main.c b/drivers/net/ixgb/ixgb_main.c
index d2fb88d5cda2..4f63839051b0 100644
--- a/drivers/net/ixgb/ixgb_main.c
+++ b/drivers/net/ixgb/ixgb_main.c
@@ -296,6 +296,11 @@ ixgb_down(struct ixgb_adapter *adapter, boolean_t kill_watchdog)
{
struct net_device *netdev = adapter->netdev;
+#ifdef CONFIG_IXGB_NAPI
+ napi_disable(&adapter->napi);
+ atomic_set(&adapter->irq_sem, 0);
+#endif
+
ixgb_irq_disable(adapter);
free_irq(adapter->pdev->irq, netdev);
@@ -304,9 +309,7 @@ ixgb_down(struct ixgb_adapter *adapter, boolean_t kill_watchdog)
if(kill_watchdog)
del_timer_sync(&adapter->watchdog_timer);
-#ifdef CONFIG_IXGB_NAPI
- napi_disable(&adapter->napi);
-#endif
+
adapter->link_speed = 0;
adapter->link_duplex = 0;
netif_carrier_off(netdev);
diff --git a/drivers/net/ixgbe/ixgbe_main.c b/drivers/net/ixgbe/ixgbe_main.c
index de3f45e4c5ae..a4265bc1cebb 100644
--- a/drivers/net/ixgbe/ixgbe_main.c
+++ b/drivers/net/ixgbe/ixgbe_main.c
@@ -1409,9 +1409,11 @@ void ixgbe_down(struct ixgbe_adapter *adapter)
IXGBE_WRITE_FLUSH(&adapter->hw);
msleep(10);
+ napi_disable(&adapter->napi);
+ atomic_set(&adapter->irq_sem, 0);
+
ixgbe_irq_disable(adapter);
- napi_disable(&adapter->napi);
del_timer_sync(&adapter->watchdog_timer);
netif_carrier_off(netdev);
diff --git a/drivers/net/veth.c b/drivers/net/veth.c
index 43af9e9b2652..3f67a29593bc 100644
--- a/drivers/net/veth.c
+++ b/drivers/net/veth.c
@@ -459,19 +459,7 @@ static __init int veth_init(void)
static __exit void veth_exit(void)
{
- struct veth_priv *priv, *next;
-
- rtnl_lock();
- /*
- * cannot trust __rtnl_link_unregister() to unregister all
- * devices, as each ->dellink call will remove two devices
- * from the list at once.
- */
- list_for_each_entry_safe(priv, next, &veth_list, list)
- veth_dellink(priv->dev);
-
- __rtnl_link_unregister(&veth_link_ops);
- rtnl_unlock();
+ rtnl_link_unregister(&veth_link_ops);
}
module_init(veth_init);