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| author |   Aviv Heller <avivh@mellanox.com> | 2016-07-05 12:09:47 +0300 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2016-07-05 11:51:55 -0700 |
| commit | a30b016808e214c6864ad579ef867b3fe0a314f8 (patch) | |
| tree | 98ec3e3d4154e5be48a4af89eb7ed7b8dc25427e /drivers/net/bonding/bond_main.c | |
| parent | r8152: fix runtime function for RTL8152 (diff) | |
| download | linux-dev-a30b016808e214c6864ad579ef867b3fe0a314f8.tar.xz linux-dev-a30b016808e214c6864ad579ef867b3fe0a314f8.zip | |
bonding: fix enslavement slave link notifications
Currently, link notifications are not sent by
bond_set_slave_link_state() upon enslavement if
the slave is enslaved when up.
This happens because slave->link default init value
is 0, which is the same as BOND_LINK_UP, resulting
in bond_set_slave_link_state() ignoring this transition.
This patch sets the default value of slave->link to
BOND_LINK_NOCHANGE, assuring it will count as a state
transition and thus trigger notification logic.
Signed-off-by: Aviv Heller <avivh@mellanox.com>
Reviewed-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/bonding/bond_main.c')
| -rw-r--r-- | drivers/net/bonding/bond_main.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/bonding/bond_main.c b/drivers/net/bonding/bond_main.c index 941ec99cd3b6..a2afa3be17a4 100644 --- a/drivers/net/bonding/bond_main.c +++ b/drivers/net/bonding/bond_main.c @@ -1584,6 +1584,7 @@ int bond_enslave(struct net_device *bond_dev, struct net_device *slave_dev) } /* check for initial state */ + new_slave->link = BOND_LINK_NOCHANGE; if (bond->params.miimon) { if (bond_check_dev_link(bond, slave_dev, 0) == BMSR_LSTATUS) { if (bond->params.updelay) { |