diff options
| author | Gilad Naaman <gnaaman@drivenets.com> | 2024-11-07 17:04:42 +0100 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2024-11-09 22:22:57 +0100 |
| commit | a01a67ab2fffa7458354f0a666a6d550fa2b82fc (patch) | |
| tree | 5faa8e14f9822e332f874246e59d4d83f2c62852 /include/net | |
| parent | neighbour: Convert iteration to use hlist+macro (diff) | |
| download | linux-a01a67ab2fffa7458354f0a666a6d550fa2b82fc.tar.xz linux-a01a67ab2fffa7458354f0a666a6d550fa2b82fc.zip | |
neighbour: Remove bare neighbour::next pointer
Remove the now-unused neighbour::next pointer, leaving struct neighbour
solely with the hlist_node implementation.
Signed-off-by: Gilad Naaman <gnaaman@drivenets.com>
Reviewed-by: Kuniyuki Iwashima <kuniyu@amazon.com>
Reviewed-by: Eric Dumazet <edumazet@google.com>
Link: https://patch.msgid.link/20241107160444.2913124-6-gnaaman@drivenets.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'include/net')
| -rw-r--r-- | include/net/neighbour.h | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/include/net/neighbour.h b/include/net/neighbour.h index 94cf4f8c118f..40aac1e24c68 100644 --- a/include/net/neighbour.h +++ b/include/net/neighbour.h @@ -135,7 +135,6 @@ struct neigh_statistics { #define NEIGH_CACHE_STAT_INC(tbl, field) this_cpu_inc((tbl)->stats->field) struct neighbour { - struct neighbour __rcu *next; struct hlist_node hash; struct neigh_table *tbl; struct neigh_parms *parms; @@ -191,7 +190,6 @@ struct pneigh_entry { #define NEIGH_NUM_HASH_RND 4 struct neigh_hash_table { - struct neighbour __rcu **hash_buckets; struct hlist_head *hash_heads; unsigned int hash_shift; __u32 hash_rnd[NEIGH_NUM_HASH_RND]; @@ -354,7 +352,7 @@ int __neigh_event_send(struct neighbour *neigh, struct sk_buff *skb, int neigh_update(struct neighbour *neigh, const u8 *lladdr, u8 new, u32 flags, u32 nlmsg_pid); void __neigh_set_probe_once(struct neighbour *neigh); -bool neigh_remove_one(struct neighbour *ndel, struct neigh_table *tbl); +bool neigh_remove_one(struct neighbour *ndel); void neigh_changeaddr(struct neigh_table *tbl, struct net_device *dev); int neigh_ifdown(struct neigh_table *tbl, struct net_device *dev); int neigh_carrier_down(struct neigh_table *tbl, struct net_device *dev); |