diff options
| author | Andrey Yurovsky <andrey@cozybit.com> | 2008-10-31 14:50:12 -0700 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2008-11-21 11:06:03 -0500 |
| commit | a3c9aa512945aa5552d03c7d6d6c3b826a3f9e28 (patch) | |
| tree | 7115dde22db957f1b8c75966614a5fe921788db7 /net/mac80211/iface.c | |
| parent | b7b05fe7f92e21e933caa529fd8d78bbbbfbd293 (diff) | |
| download | lwn-a3c9aa512945aa5552d03c7d6d6c3b826a3f9e28.tar.gz lwn-a3c9aa512945aa5552d03c7d6d6c3b826a3f9e28.zip | |
mac80211: disable BSSID filtering for mesh interfaces
Mesh interfaces are currently opened with the FIF_ALLMULTI rx filter flag set,
however there is no BSSID in mesh so BSSID filtering should be disabled by
setting the FIF_OTHER_BSS flag as well. Also explicitly call
ieee80211_configure_filter for mesh.
Signed-off-by: Andrey Yurovsky <andrey@cozybit.com>
Signed-off-by: Javier Cardona <javier@cozbit.com>
Acked-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net/mac80211/iface.c')
| -rw-r--r-- | net/mac80211/iface.c | 17 |
1 files changed, 15 insertions, 2 deletions
diff --git a/net/mac80211/iface.c b/net/mac80211/iface.c index cde145221b61..46082125f3e1 100644 --- a/net/mac80211/iface.c +++ b/net/mac80211/iface.c @@ -229,8 +229,14 @@ static int ieee80211_open(struct net_device *dev) if (res) goto err_stop; - if (ieee80211_vif_is_mesh(&sdata->vif)) + if (ieee80211_vif_is_mesh(&sdata->vif)) { + local->fif_other_bss++; + netif_addr_lock_bh(local->mdev); + ieee80211_configure_filter(local); + netif_addr_unlock_bh(local->mdev); + ieee80211_start_mesh(sdata); + } changed |= ieee80211_reset_erp_info(sdata); ieee80211_bss_info_change_notify(sdata, changed); ieee80211_enable_keys(sdata); @@ -456,8 +462,15 @@ static int ieee80211_stop(struct net_device *dev) /* fall through */ case NL80211_IFTYPE_MESH_POINT: if (ieee80211_vif_is_mesh(&sdata->vif)) { - /* allmulti is always set on mesh ifaces */ + /* other_bss and allmulti are always set on mesh + * ifaces */ + local->fif_other_bss--; atomic_dec(&local->iff_allmultis); + + netif_addr_lock_bh(local->mdev); + ieee80211_configure_filter(local); + netif_addr_unlock_bh(local->mdev); + ieee80211_stop_mesh(sdata); } /* fall through */ |