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cxgb4: remove bond->lock

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RTNL should be already held in the notifier call so the slave list can
be traversed without a problem, remove the unnecessary bond->lock.

CC: Hariprasad S <hariprasad@chelsio.com>
Signed-off-by: Nikolay Aleksandrov <nikolay@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Nikolay Aleksandrov 2014-09-09 23:16:57 +02:00 committed by David S. Miller
parent c6ec956b73
commit 51752afa73
1 changed files with 0 additions and 2 deletions
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2
drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c
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@ -4390,7 +4390,6 @@ static int cxgb4_inet6addr_handler(struct notifier_block *this,
* bond. We need to find such different adapters and add clip
* in all of them only once.
*/
read_lock(&bond->lock);
bond_for_each_slave(bond, slave, iter) {
if (!first_pdev) {
ret = clip_add(slave->dev, ifa, event);
@ -4404,7 +4403,6 @@ static int cxgb4_inet6addr_handler(struct notifier_block *this,
to_pci_dev(slave->dev->dev.parent))
ret = clip_add(slave->dev, ifa, event);
}
read_unlock(&bond->lock);
} else
ret = clip_add(ifa->idev->dev, ifa, event);