Messages in this thread | | | Date | Fri, 04 Apr 2014 10:04:38 -0400 (EDT) | Subject | Re: [PATCH v3] bonding: Inactive slaves should keep inactive flag's value | From | David Miller <> |
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From: Zheng Li <zheng.x.li@oracle.com> Date: Wed, 2 Apr 2014 11:01:48 +0800
> bond_open is not setting the inactive flag correctly for some modes (alb and > tlb), resulting in error behavior if the bond has been administratively set > down and then back up. This effect should not occur when slaves are added while > the bond is up; it's something that only happens after a down/up bounce of the > bond. > > For example, in bond tlb or alb mode, domu send some ARP request which go out > from dom0 bond's active slave, then the ARP broadcast request packets go back to > inactive slave from switch, because the inactive slave's inactive flag is zero, > kernel will receive the packets and pass them to bridge that cause dom0's bridge > map domu's MAC address to port of bond, bridge should map domu's MAC to port of > vif. > > Signed-off-by: Zheng Li <zheng.x.li@oracle.com> > Signed-off-by: Jay Vosburgh <j.vosburgh@gmail.com>
Applied.
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