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| author | Johannes Berg <johannes.berg@intel.com> | 2011-12-14 12:20:31 +0100 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2011-12-15 14:46:34 -0500 |
| commit | 29623892e185b65a503c925236ff73894a842d38 (patch) | |
| tree | a159e711035d4003ea64b52d3601a0be6f77e61b /net/mac80211/ieee80211_i.h | |
| parent | d9a7ddb05e5419ca5e4b54f57074dc33c7ea991c (diff) | |
| download | linux-29623892e185b65a503c925236ff73894a842d38.tar.gz linux-29623892e185b65a503c925236ff73894a842d38.tar.bz2 linux-29623892e185b65a503c925236ff73894a842d38.zip | |
mac80211: count authorized stations per BSS
Currently, each AP interface will send multicast
traffic if any interface has a station entry even
if that station entry is allocated only. With the
new station state management we can easily fix it
by adding a counter that counts each authorized
station only and send multicast traffic only when
the correct interface has at least one authorized
station.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net/mac80211/ieee80211_i.h')
| -rw-r--r-- | net/mac80211/ieee80211_i.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/net/mac80211/ieee80211_i.h b/net/mac80211/ieee80211_i.h index 96fe75410bbe..9516c3088fba 100644 --- a/net/mac80211/ieee80211_i.h +++ b/net/mac80211/ieee80211_i.h @@ -243,6 +243,7 @@ struct ieee80211_if_ap { u8 tim[sizeof(unsigned long) * BITS_TO_LONGS(IEEE80211_MAX_AID + 1)]; struct sk_buff_head ps_bc_buf; atomic_t num_sta_ps; /* number of stations in PS mode */ + atomic_t num_sta_authorized; /* number of authorized stations */ int dtim_count; bool dtim_bc_mc; }; |