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authorFelix Fietkau <nbd@openwrt.org>2010-01-12 04:08:26 +0100
committerJohn W. Linville <linville@tuxdriver.com>2010-01-19 16:25:07 -0500
commit861a57cd01f97e984320b5aeeee019ede48c714d (patch)
treeaeb4997f87d97299bad1563bc93b6ec2df015e06 /net/mac80211
parent031cf0e94c9c8302a4592707939d6c2039f17f28 (diff)
mac80211: fix WMM AC default for non-QoS data frames
The WMM AC selection added to the monitor mode selection function accidentally assigns non-QoS data frames to the same AC as mgmt frames (VO). This is not serious, but should be fixed anyway. This patch assigns them to the BE AC instead. Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net/mac80211')
-rw-r--r--net/mac80211/iface.c6
1 files changed, 5 insertions, 1 deletions
diff --git a/net/mac80211/iface.c b/net/mac80211/iface.c
index edf21cebeee..09fff4662e8 100644
--- a/net/mac80211/iface.c
+++ b/net/mac80211/iface.c
@@ -695,10 +695,14 @@ static u16 ieee80211_monitor_select_queue(struct net_device *dev,
hdr = (void *)((u8 *)skb->data + le16_to_cpu(rtap->it_len));
- if (!ieee80211_is_data_qos(hdr->frame_control)) {
+ if (!ieee80211_is_data(hdr->frame_control)) {
skb->priority = 7;
return ieee802_1d_to_ac[skb->priority];
}
+ if (!ieee80211_is_data_qos(hdr->frame_control)) {
+ skb->priority = 0;
+ return ieee802_1d_to_ac[skb->priority];
+ }
p = ieee80211_get_qos_ctl(hdr);
skb->priority = *p & IEEE80211_QOS_CTL_TAG1D_MASK;