Roopa Prabhu dbc018d39d ifreload: fix handling(downing) of builtin interfaces on changes ...

Ticket: CM-8455
Review: CCR-4181
Testing: tested ifreload on builtin interface change

This patch handles removal of builtin interfaces (example swp*.100
below..which dont have iface sections) during a ifreload.

{noformat}
auto bridge
iface bridge
        bridge-vlan-aware yes
        bridge-ports swp3.100 swp15.100
{noformat}

if user changes swp15.100 to another interface and does a ifreload,
before this patch swp15.100 used to be around. This patch makes sure
swp15.100 is deleted in the process

I had to do some cleanup of flags in the process. I might have added
some extra cycles to ifreload. But i dont see an easy way to handle this
case.

2016-02-26 15:41:35 -08:00

22 KiB

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