lk/linux-kernel-test
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

mac80211: track beacons separately from the rx path activity

Browse Source 
Separate beacon and rx path tracking in preparation for the beacon filtering
support. At the same time change ieee80211_associated() to look a bit simpler.

Probe requests are now sent only after IEEE80211_PROBE_IDLE_TIME, which
is now set to 60 seconds.

Signed-off-by: Kalle Valo <kalle.valo@nokia.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Kalle Valo
2009-03-22 21:57:14 +02:00
committed by John W. Linville
parent 3cf335d527
commit 15b7b0629c
3 changed files with 52 additions and 32 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
net/mac80211/rx.c
View File

@ -850,7 +850,11 @@ ieee80211_rx_h_sta_process(struct ieee80211_rx_data *rx)
* Mesh beacons will update last_rx when if they are found to
* match the current local configuration when processed.
*/
sta->last_rx = jiffies;
if (rx->sdata->vif.type == NL80211_IFTYPE_STATION &&
ieee80211_is_beacon(hdr->frame_control)) {
rx->sdata->u.mgd.last_beacon = jiffies;
} else
sta->last_rx = jiffies;
}
if (!(rx->flags & IEEE80211_RX_RA_MATCH))