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authorLinus Torvalds <torvalds@linux-foundation.org>2009-07-22 09:49:58 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2009-07-22 09:49:58 -0700
commit402168cee1a0b791c54c54a68ae21bb26880f40b (patch)
tree127b1bd8f2d06b18449998022eaab1c20baab950 /drivers/net/bonding
parent12e8ffe35eaca1411afc1f3124478f8e2b65eedc (diff)
parenta947a39d52f5b647a2fd5eca55d39e722a2fa90f (diff)
downloadblackbird-op-linux-402168cee1a0b791c54c54a68ae21bb26880f40b.tar.gz
blackbird-op-linux-402168cee1a0b791c54c54a68ae21bb26880f40b.zip
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (37 commits) sky2: Avoid races in sky2_down drivers/net/mlx4: Adjust constant drivers/net: Move a dereference below a NULL test drivers/net: Move a dereference below a NULL test connector: maintainer/mail update. USB host CDC Phonet network interface driver macsonic, jazzsonic: fix oops on module unload macsonic: move probe function to .devinit.text can: switch carrier on if device was stopped while in bus-off state can: restart device even if dev_alloc_skb() fails can: sja1000: remove duplicated includes New device ID for sc92031 [1088:2031] 3c589_cs: re-initialize the multicast in the tc589_reset Fix error return for setsockopt(SO_TIMESTAMPING) netxen: fix thermal check and shutdown netxen: fix deadlock on dev close netxen: fix context deletion sequence net: Micrel KS8851 SPI network driver tcp: Use correct peer adr when copying MD5 keys tcp: Fix MD5 signature checking on IPv4 mapped sockets ...
Diffstat (limited to 'drivers/net/bonding')
-rw-r--r--drivers/net/bonding/bond_main.c12
1 files changed, 10 insertions, 2 deletions
diff --git a/drivers/net/bonding/bond_main.c b/drivers/net/bonding/bond_main.c
index d927f71af8a3..aa1be1feceed 100644
--- a/drivers/net/bonding/bond_main.c
+++ b/drivers/net/bonding/bond_main.c
@@ -1459,8 +1459,16 @@ int bond_enslave(struct net_device *bond_dev, struct net_device *slave_dev)
* ether type (eg ARPHRD_ETHER and ARPHRD_INFINIBAND) share the same bond
*/
if (bond->slave_cnt == 0) {
- if (slave_dev->type != ARPHRD_ETHER)
- bond_setup_by_slave(bond_dev, slave_dev);
+ if (bond_dev->type != slave_dev->type) {
+ dev_close(bond_dev);
+ pr_debug("%s: change device type from %d to %d\n",
+ bond_dev->name, bond_dev->type, slave_dev->type);
+ if (slave_dev->type != ARPHRD_ETHER)
+ bond_setup_by_slave(bond_dev, slave_dev);
+ else
+ ether_setup(bond_dev);
+ dev_open(bond_dev);
+ }
} else if (bond_dev->type != slave_dev->type) {
pr_err(DRV_NAME ": %s ether type (%d) is different "
"from other slaves (%d), can not enslave it.\n",
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