diff options
| author | Johannes Berg <johannes@sipsolutions.net> | 2008-01-31 19:48:21 +0100 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2008-02-29 15:37:02 -0500 |
| commit | e4c26add8893e40e6e809b8c1ebc81e37762af2b (patch) | |
| tree | fb11a53da8c2cc6af47ca5436ce41cf7068b3949 /net/mac80211/ieee80211_sta.c | |
| parent | 9ae54c8463691b64ca6e6d8680787a6527810984 (diff) | |
mac80211: split RX_DROP
Some instances of RX_DROP mean that the frame was useless,
others mean that the frame should be visible in userspace
on "cooked" monitor interfaces. This patch splits up RX_DROP
and changes each instance appropriately.
Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net/mac80211/ieee80211_sta.c')
| -rw-r--r-- | net/mac80211/ieee80211_sta.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/mac80211/ieee80211_sta.c b/net/mac80211/ieee80211_sta.c index 991689371bd..a8251a23917 100644 --- a/net/mac80211/ieee80211_sta.c +++ b/net/mac80211/ieee80211_sta.c @@ -2567,7 +2567,7 @@ ieee80211_sta_rx_scan(struct net_device *dev, struct sk_buff *skb, u16 fc; if (skb->len < 2) - return RX_DROP; + return RX_DROP_UNUSABLE; mgmt = (struct ieee80211_mgmt *) skb->data; fc = le16_to_cpu(mgmt->frame_control); @@ -2576,7 +2576,7 @@ ieee80211_sta_rx_scan(struct net_device *dev, struct sk_buff *skb, return RX_CONTINUE; if (skb->len < 24) - return RX_DROP; + return RX_DROP_MONITOR; if ((fc & IEEE80211_FCTL_FTYPE) == IEEE80211_FTYPE_MGMT) { if ((fc & IEEE80211_FCTL_STYPE) == IEEE80211_STYPE_PROBE_RESP) { |