diff options
| author | Cong Wang <amwang@redhat.com> | 2013-05-29 11:30:50 +0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2013-05-28 21:58:54 -0700 |
| commit | 75538c2b85cf22eb9af6adfaf26ed7219025adeb (patch) | |
| tree | f6791d0d285ff7e716fe8f225c4648e62a34421e /net | |
| parent | 06ecf24bdf2b7afc6c8fd13de6dba2a96dd331b6 (diff) | |
net: always pass struct netdev_notifier_info to netdevice notifiers
commit 351638e7deeed2ec8ce451b53d3 (net: pass info struct via netdevice notifier)
breaks booting of my KVM guest, this is due to we still forget to pass
struct netdev_notifier_info in several places. This patch completes it.
Cc: Jiri Pirko <jiri@resnulli.us>
Cc: David S. Miller <davem@davemloft.net>
Signed-off-by: Cong Wang <amwang@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
| -rw-r--r-- | net/atm/clip.c | 4 | ||||
| -rw-r--r-- | net/core/dev.c | 6 | ||||
| -rw-r--r-- | net/ipv4/netfilter/ipt_MASQUERADE.c | 5 | ||||
| -rw-r--r-- | net/ipv6/addrconf.c | 7 | ||||
| -rw-r--r-- | net/ipv6/netfilter/ip6t_MASQUERADE.c | 4 |
5 files changed, 15 insertions, 11 deletions
diff --git a/net/atm/clip.c b/net/atm/clip.c index cce241eb01d9..8215f7cb170b 100644 --- a/net/atm/clip.c +++ b/net/atm/clip.c @@ -575,6 +575,7 @@ static int clip_inet_event(struct notifier_block *this, unsigned long event, void *ifa) { struct in_device *in_dev; + struct netdev_notifier_info info; in_dev = ((struct in_ifaddr *)ifa)->ifa_dev; /* @@ -583,7 +584,8 @@ static int clip_inet_event(struct notifier_block *this, unsigned long event, */ if (event != NETDEV_UP) return NOTIFY_DONE; - return clip_device_event(this, NETDEV_CHANGE, in_dev->dev); + netdev_notifier_info_init(&info, in_dev->dev); + return clip_device_event(this, NETDEV_CHANGE, &info); } static struct notifier_block clip_dev_notifier = { diff --git a/net/core/dev.c b/net/core/dev.c index 6eb621cc3b81..b2e9057be3bf 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -1391,12 +1391,6 @@ void dev_disable_lro(struct net_device *dev) } EXPORT_SYMBOL(dev_disable_lro); -static void netdev_notifier_info_init(struct netdev_notifier_info *info, - struct net_device *dev) -{ - info->dev = dev; -} - static int call_netdevice_notifier(struct notifier_block *nb, unsigned long val, struct net_device *dev) { diff --git a/net/ipv4/netfilter/ipt_MASQUERADE.c b/net/ipv4/netfilter/ipt_MASQUERADE.c index dd5508bde799..30e4de940567 100644 --- a/net/ipv4/netfilter/ipt_MASQUERADE.c +++ b/net/ipv4/netfilter/ipt_MASQUERADE.c @@ -129,7 +129,10 @@ static int masq_inet_event(struct notifier_block *this, void *ptr) { struct net_device *dev = ((struct in_ifaddr *)ptr)->ifa_dev->dev; - return masq_device_event(this, event, dev); + struct netdev_notifier_info info; + + netdev_notifier_info_init(&info, dev); + return masq_device_event(this, event, &info); } static struct notifier_block masq_dev_notifier = { diff --git a/net/ipv6/addrconf.c b/net/ipv6/addrconf.c index bce073b4bbd4..7b34f06af344 100644 --- a/net/ipv6/addrconf.c +++ b/net/ipv6/addrconf.c @@ -4645,13 +4645,16 @@ int addrconf_sysctl_forward(ctl_table *ctl, int write, static void dev_disable_change(struct inet6_dev *idev) { + struct netdev_notifier_info info; + if (!idev || !idev->dev) return; + netdev_notifier_info_init(&info, idev->dev); if (idev->cnf.disable_ipv6) - addrconf_notify(NULL, NETDEV_DOWN, idev->dev); + addrconf_notify(NULL, NETDEV_DOWN, &info); else - addrconf_notify(NULL, NETDEV_UP, idev->dev); + addrconf_notify(NULL, NETDEV_UP, &info); } static void addrconf_disable_change(struct net *net, __s32 newf) diff --git a/net/ipv6/netfilter/ip6t_MASQUERADE.c b/net/ipv6/netfilter/ip6t_MASQUERADE.c index b76257cd7e1e..47bff6107519 100644 --- a/net/ipv6/netfilter/ip6t_MASQUERADE.c +++ b/net/ipv6/netfilter/ip6t_MASQUERADE.c @@ -89,8 +89,10 @@ static int masq_inet_event(struct notifier_block *this, unsigned long event, void *ptr) { struct inet6_ifaddr *ifa = ptr; + struct netdev_notifier_info info; - return masq_device_event(this, event, ifa->idev->dev); + netdev_notifier_info_init(&info, ifa->idev->dev); + return masq_device_event(this, event, &info); } static struct notifier_block masq_inet_notifier = { |