diff options
Diffstat (limited to 'include/net')
| -rw-r--r-- | include/net/nexthop.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/include/net/nexthop.h b/include/net/nexthop.h index 3f9e0ca2dc4d..3a4f9e3b91a5 100644 --- a/include/net/nexthop.h +++ b/include/net/nexthop.h @@ -151,6 +151,17 @@ static inline bool nexthop_is_fdb(const struct nexthop *nh) } } +static inline bool nexthop_has_v4(const struct nexthop *nh) +{ + if (nh->is_group) { + struct nh_group *nh_grp; + + nh_grp = rcu_dereference_rtnl(nh->nh_grp); + return nh_grp->has_v4; + } + return false; +} + static inline bool nexthop_is_multipath(const struct nexthop *nh) { if (nh->is_group) { |