diff options
| author | David Ahern <dsahern@gmail.com> | 2019-04-05 16:30:26 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-04-08 15:22:40 -0700 |
| commit | bdf004677107e3b847c5db09c9fbf8edefa24996 (patch) | |
| tree | c0df291ae563fc3a8ea801243a77b77a9334ea61 /net/core | |
| parent | 71df5777aaaeff673c242a49b945b1b96fe81718 (diff) | |
| download | linux-bdf004677107e3b847c5db09c9fbf8edefa24996.tar.bz2 | |
net: Replace nhc_has_gw with nhc_gw_family
Allow the gateway in a fib_nh_common to be from a different address
family than the outer fib{6}_nh. To that end, replace nhc_has_gw with
nhc_gw_family and update users of nhc_has_gw to check nhc_gw_family.
Now nhc_family is used to know if the nh_common is part of a fib_nh
or fib6_nh (used for container_of to get to route family specific data),
and nhc_gw_family represents the address family for the gateway.
Signed-off-by: David Ahern <dsahern@gmail.com>
Reviewed-by: Ido Schimmel <idosch@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/core')
| -rw-r--r-- | net/core/filter.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/core/filter.c b/net/core/filter.c index 26d9cd785ae2..abd5b6ce031a 100644 --- a/net/core/filter.c +++ b/net/core/filter.c @@ -4639,7 +4639,7 @@ static int bpf_ipv4_fib_lookup(struct net *net, struct bpf_fib_lookup *params, return BPF_FIB_LKUP_RET_UNSUPP_LWT; dev = nhc->nhc_dev; - if (nhc->nhc_has_gw) + if (nhc->nhc_gw_family) params->ipv4_dst = nhc->nhc_gw.ipv4; params->rt_metric = res.fi->fib_priority; @@ -4752,7 +4752,7 @@ static int bpf_ipv6_fib_lookup(struct net *net, struct bpf_fib_lookup *params, if (f6i->fib6_nh.fib_nh_lws) return BPF_FIB_LKUP_RET_UNSUPP_LWT; - if (f6i->fib6_nh.fib_nh_has_gw) + if (f6i->fib6_nh.fib_nh_gw_family) *dst = f6i->fib6_nh.fib_nh_gw6; dev = f6i->fib6_nh.fib_nh_dev; |