Re: [PATCH net-next 3/3] net: ipv6: Add option to dump multipath routes via RTA_MULTIPATH attribute

2017-01-16 Thread David Ahern
upon further review ... On 1/15/17 1:07 PM, David Ahern wrote: > To maintain backwards compatibility, a user has to request the change > in behavior. Unfortunately, adding a flag to the header similar to a > previous patch does not work here as the netlink header for route dumps > can be either rt

[PATCH net-next 3/3] net: ipv6: Add option to dump multipath routes via RTA_MULTIPATH attribute

2017-01-15 Thread David Ahern
IPv6 returns multipath routes as a series of individual routes making their display different than IPv4 and putting the burden on the user to see that a route is part of a multipath route. This patch addresses this difference, allowing users to request multipath routes to be returned using the RTA_