redonkable/remarkable-linux
redonkable/remarkable-linux
1
0
Fork 0
Code Releases Activity

mac80211: timeout a single frame in the rx reorder buffer

Browse source 
The current code checks for stored_mpdu_num > 1, causing
the reorder_timer to be triggered indefinitely, but the
frame is never timed-out (until the next packet is received)

Signed-off-by: Eliad Peller <eliad@wizery.com>
Cc: <stable@vger.kernel.org>
Acked-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Eliad Peller 2012-02-01 18:48:09 +02:00 committed by John W. Linville
parent 3d29dd9b5b
commit 07ae2dfcf4
1 changed files with 1 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
net/mac80211/rx.c
View file

@ -611,7 +611,7 @@ static void ieee80211_sta_reorder_release(struct ieee80211_hw *hw,
index = seq_sub(tid_agg_rx->head_seq_num, tid_agg_rx->ssn) %
tid_agg_rx->buf_size;
if (!tid_agg_rx->reorder_buf[index] &&
tid_agg_rx->stored_mpdu_num > 1) {
tid_agg_rx->stored_mpdu_num) {
/*
* No buffers ready to be released, but check whether any
* frames in the reorder buffer have timed out.