Re: [PATCH net-next 2/4] ipv6: Use a 31-bit multipath hash

On 1/9/18 7:40 AM, Ido Schimmel wrote:

The hash thresholds assigned to IPv6 nexthops are in the range of
[-1, 2^31 - 1], where a negative value is assigned to nexthops that
should not be considered during multipath selection.

Therefore, in a similar fashion to IPv4, we need to use the upper
31-bits of the multipath hash for multipath selection.

Signed-off-by: Ido Schimmel <redacted>
---
 net/ipv6/route.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

Acked-by: David Ahern <redacted>