On Thu, Apr 04, 2019 at 10:49:54AM -0700, David Ahern wrote:
> From: David Ahern <dsah...@gmail.com>
>
> Similar to rtable, fib_config needs to allow the gateway to be either an
> IPv4 or an IPv6 address. To that end, rename fc_gw to fc_gw4 to mean an
> IPv4 address and add fc_gw_family. Check on 'is a gateway set' are changed
s/Check/Checks/
> to see if fc_gw_family is set. In the process prepare the code for a
> fc_gw_family == AF_INET6.
>
> Signed-off-by: David Ahern <dsah...@gmail.com>
Reviewed-by: Ido Schimmel <ido...@mellanox.com>
See one note below
> ---
> include/net/ip_fib.h | 3 ++-
> net/ipv4/fib_frontend.c | 8 +++++---
> net/ipv4/fib_semantics.c | 40 ++++++++++++++++++++++++++--------------
> 3 files changed, 33 insertions(+), 18 deletions(-)
>
> diff --git a/include/net/ip_fib.h b/include/net/ip_fib.h
> index c68a40435ee0..8dee23ae9bde 100644
> --- a/include/net/ip_fib.h
> +++ b/include/net/ip_fib.h
> @@ -32,10 +32,11 @@ struct fib_config {
> u8 fc_protocol;
> u8 fc_scope;
> u8 fc_type;
> + u8 fc_gw_family;
> /* 3 bytes unused */
Should be: /* 2 bytes unused */
> u32 fc_table;
> __be32 fc_dst;
> - __be32 fc_gw;
> + __be32 fc_gw4;
> int fc_oif;
> u32 fc_flags;
> u32 fc_priority;
