diff options
| author | Jacob Minshall <jacob@cozybit.com> | 2013-05-29 21:32:36 (GMT) |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2013-06-03 15:03:18 (GMT) |
| commit | e05ecccdf752122a439b03c3190458d2c8f0bac6 (patch) | |
| tree | d6f791d3507a28ffe6ac3fba22f9b72219981735 /net/mac80211/mesh.c | |
| parent | 866403a7bdd3941cbb4e2085d8ac368dcabe800c (diff) | |
| download | linux-e05ecccdf752122a439b03c3190458d2c8f0bac6.tar.xz | |
mac80211: set mesh formation field properly
Cap max peerings at 63 in accordance with IEEE-2012 8.4.2.100.7.
Triggers a beacon regeneration every time the number of peerings changes.
Previously this would only happen if the "accepting peerings" bit changed.
Signed-off-by: Jacob Minshall <jacob@cozybit.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/mac80211/mesh.c')
| -rw-r--r-- | net/mac80211/mesh.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/net/mac80211/mesh.c b/net/mac80211/mesh.c index b3d1fdd..73a597b 100644 --- a/net/mac80211/mesh.c +++ b/net/mac80211/mesh.c @@ -274,8 +274,7 @@ int mesh_add_meshconf_ie(struct ieee80211_sub_if_data *sdata, *pos++ = ifmsh->mesh_auth_id; /* Mesh Formation Info - number of neighbors */ neighbors = atomic_read(&ifmsh->estab_plinks); - /* Number of neighbor mesh STAs or 15 whichever is smaller */ - neighbors = (neighbors > 15) ? 15 : neighbors; + neighbors = min_t(int, neighbors, IEEE80211_MAX_MESH_PEERINGS); *pos++ = neighbors << 1; /* Mesh capability */ *pos = IEEE80211_MESHCONF_CAPAB_FORWARDING; |