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authorGuvenc Gulce <guvenc@linux.ibm.com>2020-12-01 20:20:40 +0100
committerJakub Kicinski <kuba@kernel.org>2020-12-01 17:56:12 -0800
commit3d453f53c786ac4f1c97022f4bc0e9d7613a05c3 (patch)
tree1e09ea9a98afc639fd62b67f4c411c655c755366 /net/smc/smc_pnet.c
parentddc992866f13373e3fd63fd70d9a4452e0d17d69 (diff)
net/smc: Add diagnostic information to smc ib-device
During smc ib-device creation, add network device ifindex to smc ib-device structure. Register for netdevice changes and update ib-device accordingly. This is needed for diagnostic purposes. Signed-off-by: Guvenc Gulce <guvenc@linux.ibm.com> Signed-off-by: Karsten Graul <kgraul@linux.ibm.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'net/smc/smc_pnet.c')
-rw-r--r--net/smc/smc_pnet.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/net/smc/smc_pnet.c b/net/smc/smc_pnet.c
index f3c18b991d35..6f6d33edb135 100644
--- a/net/smc/smc_pnet.c
+++ b/net/smc/smc_pnet.c
@@ -827,9 +827,11 @@ static int smc_pnet_netdev_event(struct notifier_block *this,
case NETDEV_REBOOT:
case NETDEV_UNREGISTER:
smc_pnet_remove_by_ndev(event_dev);
+ smc_ib_ndev_change(event_dev, event);
return NOTIFY_OK;
case NETDEV_REGISTER:
smc_pnet_add_by_ndev(event_dev);
+ smc_ib_ndev_change(event_dev, event);
return NOTIFY_OK;
case NETDEV_UP:
smc_pnet_add_base_pnetid(net, event_dev, ndev_pnetid);