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RDMA/cma: Use existing netif_is_bond_master function 

When checking whatever the current netdev is the bond master interface,
use kernel API netif_is_bond_master() instead of hardcoding the check.
No functionality is changed.

Reviewed-by: Mark Bloch <markb@mellanox.com>
Signed-off-by: Parav Pandit <parav@mellanox.com>
Signed-off-by: Leon Romanovsky <leon@kernel.org>
Reviewed-by: Yuval Shaia <yuval.shaia@oracle.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
hifive-unleashed-5.1
Parav Pandit 2018-01-28 11:25:32 +02:00 committed by Jason Gunthorpe
parent 708ea056b3
commit 3cd96fddcc
1 changed files with 1 additions and 1 deletions
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2
drivers/infiniband/core/cma.c
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@ -4294,7 +4294,7 @@ static int cma_netdev_callback(struct notifier_block *self, unsigned long event,
if (event != NETDEV_BONDING_FAILOVER)
return NOTIFY_DONE;
if (!(ndev->flags & IFF_MASTER) || !(ndev->priv_flags & IFF_BONDING))
if (!netif_is_bond_master(ndev))
return NOTIFY_DONE;
mutex_lock(&lock);