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* Phonet: routing table Netlink interfaceRémi Denis-Courmont2009-10-141-0/+31
| | | | | Signed-off-by: Rémi Denis-Courmont <remi.denis-courmont@nokia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* Phonet: routing table backendRémi Denis-Courmont2009-10-141-6/+94
| | | | | | | | The Phonet "universe" only has 64 addresses, so we keep a trivial flat routing table. Signed-off-by: Rémi Denis-Courmont <remi.denis-courmont@nokia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* Phonet: Netlink event for autoconfigured addressesRémi Denis-Courmont2009-09-141-1/+8
| | | | | | | From: Rémi Denis-Courmont <remi.denis-courmont@nokia.com> Signed-off-by: Rémi Denis-Courmont <remi.denis-courmont@nokia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* Phonet: back-end for autoconfigured addressesRémi Denis-Courmont2009-09-111-1/+25
| | | | | | | | | | In some cases, the network device driver knows what layer-3 address the device should have. This adds support for the Phonet stack to automatically request from the driver and add that address to the network device. Signed-off-by: Rémi Denis-Courmont <remi.denis-courmont@nokia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* phonet: phonet_device_get() fixEric Dumazet2009-07-271-1/+1
| | | | | | | | | net/phonet/pn_dev.c: In function `phonet_device_get': net/phonet/pn_dev.c:99: warning: 'dev' might be used uninitialized in this function Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Acked-by: Rémi Denis-Courmont <remi.denis-courmont@nokia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* phonet: Fix build.David S. Miller2009-07-261-0/+1
| | | | | | | | | | | | As reported by Oliver Hartkopp: net/phonet/pn_dev.c: In function ‘phonet_init_net’: net/phonet/pn_dev.c:221: error: implicit declaration of function ‘proc_net_fops_create’ net/phonet/pn_dev.c: In function ‘phonet_exit_net’: net/phonet/pn_dev.c:242: error: implicit declaration of function ‘proc_net_remove’ Signed-off-by: David S. Miller <davem@davemloft.net>
* Phonet: sockets list through proc_fsRémi Denis-Courmont2009-07-231-0/+7
| | | | | | | | This provides a list of sockets with their Phonet bind addresses and some socket debug informations through /proc/net/phonet. Signed-off-by: Rémi Denis-Courmont <remi.denis-courmont@nokia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* Phonet: generate Netlink RTM_DELADDR when destroying a deviceRémi Denis-Courmont2009-06-251-21/+31
| | | | | | | | Netlink address deletion events were not sent when a network device vanished neither when Phonet was unloaded. Signed-off-by: Rémi Denis-Courmont <remi.denis-courmont@nokia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* Phonet: use per-namespace devices listremi.denis-courmont@nokia2009-01-261-33/+75
| | | | | Signed-off-by: Rémi Denis-Courmont <remi.denis-courmont@nokia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* Phonet: remove useless locking in device cleanupremi.denis-courmont@nokia2009-01-261-6/+1
| | | | | | | | | | Incoming packets and sockets are already gone. The netdevice notifier is unregistered under the RTNL lock There remains a race with the rtnetlink handlers unregistration, but it is a generic RTNL issue that was already present before this change. Signed-off-by: Rémi Denis-Courmont <remi.denis-courmont@nokia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* Phonet: handle rtnetlink registration failureremi.denis-courmont@nokia2009-01-261-2/+6
| | | | | Signed-off-by: Rémi Denis-Courmont <remi.denis-courmont@nokia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* Phonet: allow phonet_device_init() to fail, put it to __init sectionremi.denis-courmont@nokia2009-01-261-1/+3
| | | | | Signed-off-by: Rémi Denis-Courmont <remi.denis-courmont@nokia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* Phonet: basic net namespace supportRémi Denis-Courmont2008-12-031-2/+4
| | | | | Signed-off-by: Rémi Denis-Courmont <remi.denis-courmont@nokia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* Phonet: fix oops in phonet_address_del() on non-Phonet deviceRémi Denis-Courmont2008-11-261-1/+1
| | | | | | | | A NULL dereference would occur when trying to delete an addres from a network device that does not have any Phonet address. Signed-off-by: Rémi Denis-Courmont <remi.denis-courmont@nokia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* Phonet: network device and address handlingRemi Denis-Courmont2008-09-221-0/+208
This provides support for adding Phonet addresses to and removing Phonet addresses from network devices. Signed-off-by: Rémi Denis-Courmont <remi.denis-courmont@nokia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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