diff options
| author | Johannes Berg <johannes.berg@intel.com> | 2016-03-31 19:02:07 +0200 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2016-04-06 13:18:16 +0200 |
| commit | b8da6b6a99b4b0d8d464b621ba7dcbcb08172b7d (patch) | |
| tree | 706ea11b5ad9ba42d8ea9d3e83dee162e8f1443f /net/mac80211/status.c | |
| parent | mac80211: remove rx_stats.last_rx update after sta alloc (diff) | |
| download | linux-b8da6b6a99b4b0d8d464b621ba7dcbcb08172b7d.tar.xz linux-b8da6b6a99b4b0d8d464b621ba7dcbcb08172b7d.zip | |
mac80211: add separate last_ack variable
Instead of touching the rx_stats.last_rx from the status path, introduce
and use a status_stats.last_ack variable. This will make rx_stats.last_rx
indicate when the last frame was received, making it available for real
"last_rx" and statistics gathering; statistics, when done per-CPU, will
need to figure out which place was updated last for those items where the
"last" value is exposed.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/mac80211/status.c')
| -rw-r--r-- | net/mac80211/status.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/mac80211/status.c b/net/mac80211/status.c index 8b1b2ea03eb5..c6d5c724e032 100644 --- a/net/mac80211/status.c +++ b/net/mac80211/status.c @@ -188,7 +188,7 @@ static void ieee80211_frame_acked(struct sta_info *sta, struct sk_buff *skb) struct ieee80211_sub_if_data *sdata = sta->sdata; if (ieee80211_hw_check(&local->hw, REPORTS_TX_ACK_STATUS)) - sta->rx_stats.last_rx = jiffies; + sta->status_stats.last_ack = jiffies; if (ieee80211_is_data_qos(mgmt->frame_control)) { struct ieee80211_hdr *hdr = (void *) skb->data; @@ -647,7 +647,7 @@ void ieee80211_tx_status_noskb(struct ieee80211_hw *hw, sta->status_stats.retry_count += retry_count; if (acked) { - sta->rx_stats.last_rx = jiffies; + sta->status_stats.last_ack = jiffies; if (sta->status_stats.lost_packets) sta->status_stats.lost_packets = 0; |