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bonding: remove rtmsg_ifinfo called after bond_lower_state_changed 

After the patch 'rtnetlink: bring NETDEV_CHANGELOWERSTATE event
process back to rtnetlink_event', bond_lower_state_changed would
generate NETDEV_CHANGEUPPER event which would send a notification
to userspace in rtnetlink_event.

There's no need to call rtmsg_ifinfo to send the notification
any more. So this patch is to remove it from these places after
bond_lower_state_changed.

Besides, after this, rtmsg_ifinfo is not needed to be exported.

Signed-off-by: Xin Long <lucien.xin@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Xin Long 2017-10-24 13:54:20 +08:00 committed by David S. Miller
parent eeda3fb9e1
commit ef5201c83d
2 changed files with 0 additions and 5 deletions
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4
include/net/bonding.h
View File

@ -330,7 +330,6 @@ static inline void bond_set_active_slave(struct slave *slave)
slave->backup = 0;
bond_queue_slave_event(slave);
bond_lower_state_changed(slave);
rtmsg_ifinfo(RTM_NEWLINK, slave->dev, 0, GFP_ATOMIC);
}
}
@ -340,7 +339,6 @@ static inline void bond_set_backup_slave(struct slave *slave)
slave->backup = 1;
bond_queue_slave_event(slave);
bond_lower_state_changed(slave);
rtmsg_ifinfo(RTM_NEWLINK, slave->dev, 0, GFP_ATOMIC);
}
}
@ -353,7 +351,6 @@ static inline void bond_set_slave_state(struct slave *slave,
slave->backup = slave_state;
if (notify) {
bond_lower_state_changed(slave);
rtmsg_ifinfo(RTM_NEWLINK, slave->dev, 0, GFP_ATOMIC);
bond_queue_slave_event(slave);
slave->should_notify = 0;
} else {
@ -385,7 +382,6 @@ static inline void bond_slave_state_notify(struct bonding *bond)
bond_for_each_slave(bond, tmp, iter) {
if (tmp->should_notify) {
bond_lower_state_changed(tmp);
rtmsg_ifinfo(RTM_NEWLINK, tmp->dev, 0, GFP_ATOMIC);
tmp->should_notify = 0;
}
}

1
net/core/rtnetlink.c
View File

@ -2989,7 +2989,6 @@ void rtmsg_ifinfo(int type, struct net_device *dev, unsigned int change,
{
rtmsg_ifinfo_event(type, dev, change, rtnl_get_event(0), flags, NULL);
}
EXPORT_SYMBOL(rtmsg_ifinfo);
void rtmsg_ifinfo_newnet(int type, struct net_device *dev, unsigned int change,
gfp_t flags, int *new_nsid)