bpf: add get_next_key callback to LPM map
authorAlexei Starovoitov <[email protected]>
Sun, 5 Mar 2017 17:41:08 +0000 (09:41 -0800)
committerDavid S. Miller <[email protected]>
Mon, 6 Mar 2017 01:55:29 +0000 (17:55 -0800)
commitf38837b08d23e66de17d46d030e0d9ac5172ad1f
tree7b8ebd54fad763393978ab68950188b631367490
parent8d70eeb84ab277377c017af6a21d0a337025dede
bpf: add get_next_key callback to LPM map

map_get_next_key callback is mandatory. Supply dummy handler.

Fixes: b95a5c4db09b ("bpf: add a longest prefix match trie map implementation")
Reported-by: Dmitry Vyukov <[email protected]>
Signed-off-by: Alexei Starovoitov <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
kernel/bpf/lpm_trie.c