net: core: introduce __netdev_notify_peers
There are some use cases for netdev_notify_peers in the context when rtnl lock is already held. Introduce lockless version of netdev_notify_peers call to save the extra code to call call_netdevice_notifiers(NETDEV_NOTIFY_PEERS, dev); call_netdevice_notifiers(NETDEV_RESEND_IGMP, dev); After that, convert netdev_notify_peers to call the new helper. Suggested-by:Nathan Lynch <nathanl@linux.ibm.com> Signed-off-by:
Lijun Pan <ljp@linux.ibm.com> Signed-off-by:
Jakub Kicinski <kuba@kernel.org>
parent
322e53d1
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