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mac80211: fix sta lookup for received action frames on an AP VLAN 

When looking for a matching interface, __ieee80211_rx_handle_packet
loops over all active interfaces, looking for matching stations.
Because AP VLAN interfaces are not processed as part of this loop, it
needs to use sta_info_get_bss instead of sta_info_get in order to find
a STA that has been moved to a VLAN.
This fixes issues with aggregation setup/teardown.

Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Felix Fietkau 2010-01-31 21:50:12 +01:00 committed by John W. Linville
parent e0b20f1c67
commit 4754ffd68b
1 changed files with 2 additions and 2 deletions
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4
net/mac80211/rx.c
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@ -2359,7 +2359,7 @@ static void __ieee80211_rx_handle_packet(struct ieee80211_hw *hw,
continue;
}
rx.sta = sta_info_get(prev, hdr->addr2);
rx.sta = sta_info_get_bss(prev, hdr->addr2);
rx.flags |= IEEE80211_RX_RA_MATCH;
prepares = prepare_for_handlers(prev, &rx, hdr);
@ -2395,7 +2395,7 @@ static void __ieee80211_rx_handle_packet(struct ieee80211_hw *hw,
}
if (prev) {
rx.sta = sta_info_get(prev, hdr->addr2);
rx.sta = sta_info_get_bss(prev, hdr->addr2);
rx.flags |= IEEE80211_RX_RA_MATCH;
prepares = prepare_for_handlers(prev, &rx, hdr);