| From 07ae2dfcf4f7143ce191c6436da1c33f179af0d6 Mon Sep 17 00:00:00 2001 |
| From: Eliad Peller <eliad@wizery.com> |
| Date: Wed, 1 Feb 2012 18:48:09 +0200 |
| Subject: mac80211: timeout a single frame in the rx reorder buffer |
| |
| From: Eliad Peller <eliad@wizery.com> |
| |
| commit 07ae2dfcf4f7143ce191c6436da1c33f179af0d6 upstream. |
| |
| 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> |
| Acked-by: Johannes Berg <johannes@sipsolutions.net> |
| Signed-off-by: John W. Linville <linville@tuxdriver.com> |
| Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
| |
| --- |
| net/mac80211/rx.c | 2 +- |
| 1 file changed, 1 insertion(+), 1 deletion(-) |
| |
| --- a/net/mac80211/rx.c |
| +++ b/net/mac80211/rx.c |
| @@ -2363,7 +2363,7 @@ static u8 ieee80211_sta_manage_reorder_b |
| 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. |
