From: Felix Fietkau Date: Sun, 31 Jan 2010 20:56:25 +0000 (+0100) Subject: mac80211: fix monitor mode tx radiotap header handling X-Git-Tag: v2.6.34-rc1~233^2~421^2~8 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=17ad353b8d9843731258b5d23556667b764939e9;p=pandora-kernel.git mac80211: fix monitor mode tx radiotap header handling When an injected frame gets buffered for a powersave STA or filtered and retransmitted, mac80211 attempts to parse the radiotap header again, which doesn't work because it's gone at that point. This patch adds a new flag for checking the availability of a radiotap header, so that it only attempts to parse it once, reusing the tx info on the next call to ieee80211_tx(). This fixes severe issues with rekeying in AP mode. Signed-off-by: Felix Fietkau Cc: stable@kernel.org Signed-off-by: John W. Linville --- Reading git-diff-tree failed