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| author | Matthias Schiffer <mschiffer@universe-factory.net> | 2012-10-21 00:13:59 +0200 |
|---|---|---|
| committer | Matthias Schiffer <mschiffer@universe-factory.net> | 2012-10-21 00:13:59 +0200 |
| commit | a4986182dcad508c17a6eb8fd3e556f18cfaa349 (patch) | |
| tree | a22547d59353d36edfc4e473c4032ed9f11b3603 /ffd/neigh.c | |
| parent | c3a0c36d3c935097ccc72d92581f0f2b7bc794a9 (diff) | |
| download | ffd-a4986182dcad508c17a6eb8fd3e556f18cfaa349.tar ffd-a4986182dcad508c17a6eb8fd3e556f18cfaa349.zip | |
Implement retransmits of important updates
Diffstat (limited to 'ffd/neigh.c')
| -rw-r--r-- | ffd/neigh.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/ffd/neigh.c b/ffd/neigh.c index 1b0d41d..2c73362 100644 --- a/ffd/neigh.c +++ b/ffd/neigh.c @@ -55,6 +55,11 @@ void ffd_neigh_unref_list(ffd_neigh_t *neigh) { } } +void ffd_neigh_unref(ffd_neigh_t *neigh) { + if (!(--neigh->ref) && !neigh->iface) + free(neigh); +} + uint16_t ffd_neigh_get_rxcost(const ffd_neigh_t *neigh) { if (!neigh->hello_log || !neigh->hello_interval || !neigh->iface) return 0xffff; |