diff options
| author | Petr Machata <petrm@nvidia.com> | 2021-01-28 15:49:15 +0300 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2021-01-29 07:49:51 +0300 |
| commit | b9bae61be46645aa3b8b5d79d5cdfabe55ae1507 (patch) | |
| tree | 4c83cf3935a983c69efb253d820f3e7262362741 /include/net/nexthop.h | |
| parent | 79bc55e3fee9f6169756d1a9d68c3ba9e774c3b1 (diff) | |
| download | linux-b9bae61be46645aa3b8b5d79d5cdfabe55ae1507.tar.xz | |
nexthop: Introduce to struct nh_grp_entry a per-type union
The values that a next-hop group needs to keep track of depend on the group
type. Introduce a union to separate fields specific to the mpath groups
from fields specific to other group types.
Signed-off-by: Petr Machata <petrm@nvidia.com>
Reviewed-by: Ido Schimmel <idosch@nvidia.com>
Reviewed-by: David Ahern <dsahern@kernel.org>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'include/net/nexthop.h')
| -rw-r--r-- | include/net/nexthop.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/include/net/nexthop.h b/include/net/nexthop.h index 226930d66b63..d0e245b0635d 100644 --- a/include/net/nexthop.h +++ b/include/net/nexthop.h @@ -66,7 +66,12 @@ struct nh_info { struct nh_grp_entry { struct nexthop *nh; u8 weight; - atomic_t upper_bound; + + union { + struct { + atomic_t upper_bound; + } mpath; + }; struct list_head nh_list; struct nexthop *nh_parent; /* nexthop of group with this entry */ |