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bonding: disable netpoll on enslave failure

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slave_disable_netpoll() is not called upon enslave failure which would
lead to a memory leak. Call slave_disable_netpoll() after err_detach as
that's the first error path after enabling netpoll on that slave.

Signed-off-by: Nikolay Aleksandrov <nikolay@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
nikolay@redhat.com
2013-04-18 07:33:37 +00:00
committed by David S. Miller
parent 3c5913b53f
commit fc7a72ac86
1 changed files with 1 additions and 0 deletions
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1
drivers/net/bonding/bond_main.c
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@@ -1920,6 +1920,7 @@ err_detach:
write_unlock_bh(&bond->curr_slave_lock); write_unlock_bh(&bond->curr_slave_lock);
read_unlock(&bond->lock); read_unlock(&bond->lock);
} }
slave_disable_netpoll(new_slave);
err_close: err_close:
slave_dev->priv_flags &= ~IFF_BONDING; slave_dev->priv_flags &= ~IFF_BONDING;