From: Michael Braun Date: Thu, 6 Mar 2014 14:08:43 +0000 (+0100) Subject: mac80211: fix WPA with VLAN on AP side with ps-sta again X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=112c44b2df0984121a52fbda89425843b8e1a457;p=GitHub%2FLineageOS%2FG12%2Fandroid_kernel_amlogic_linux-4.9.git mac80211: fix WPA with VLAN on AP side with ps-sta again commit de74a1d9032f4d37ea453ad2a647e1aff4cd2591 "mac80211: fix WPA with VLAN on AP side with ps-sta" fixed an issue where queued multicast packets would be sent out encrypted with the key of an other bss. commit "7cbf9d017dbb5e3276de7d527925d42d4c11e732" "mac80211: fix oops on mesh PS broadcast forwarding" essentially reverted it, because vif.type cannot be AP_VLAN due to the check to vif.type in ieee80211_get_buffered_bc before. As the later commit intended to fix the MESH case, fix it by checking for IFTYPE_AP instead of IFTYPE_AP_VLAN. Cc: stable@vger.kernel.org Fixes: 7cbf9d017dbb ("mac80211: fix oops on mesh PS broadcast forwarding") Signed-off-by: Michael Braun Signed-off-by: Johannes Berg --- diff --git a/net/mac80211/tx.c b/net/mac80211/tx.c index 722151fa5dce..6200b071992d 100644 --- a/net/mac80211/tx.c +++ b/net/mac80211/tx.c @@ -2885,7 +2885,7 @@ ieee80211_get_buffered_bc(struct ieee80211_hw *hw, cpu_to_le16(IEEE80211_FCTL_MOREDATA); } - if (sdata->vif.type == NL80211_IFTYPE_AP_VLAN) + if (sdata->vif.type == NL80211_IFTYPE_AP) sdata = IEEE80211_DEV_TO_SUB_IF(skb->dev); if (!ieee80211_tx_prepare(sdata, &tx, skb)) break;