diff options
| author | Johannes Berg <johannes.berg@intel.com> | 2021-05-18 00:07:54 +0300 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2021-06-23 11:59:59 +0300 |
| commit | 0044cc177f23aff1f66589f87c5f1172e9f09fdc (patch) | |
| tree | 9aba6c368e306b2df57d478dec03116175a994e7 | |
| parent | 0edab4ff84b67fc585bb47aba37833da18f5a9dc (diff) | |
| download | linux-0044cc177f23aff1f66589f87c5f1172e9f09fdc.tar.xz | |
mac80211: unify queueing SKB to iface
We have a bunch of places that open-code the same to queue
an SKB to an interface, unify that.
Link: https://lore.kernel.org/r/20210517230754.113b65febd5a.Ie0e1d58a2885e75f242cb6e06f3b9660117fef93@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
| -rw-r--r-- | net/mac80211/rx.c | 33 |
1 files changed, 15 insertions, 18 deletions
diff --git a/net/mac80211/rx.c b/net/mac80211/rx.c index af0ef456eb0f..ab9207e32f07 100644 --- a/net/mac80211/rx.c +++ b/net/mac80211/rx.c @@ -214,6 +214,16 @@ ieee80211_rx_radiotap_hdrlen(struct ieee80211_local *local, return len; } +static void ieee80211_queue_skb_to_iface(struct ieee80211_sub_if_data *sdata, + struct sta_info *sta, + struct sk_buff *skb) +{ + skb_queue_tail(&sdata->skb_queue, skb); + ieee80211_queue_work(&sdata->local->hw, &sdata->work); + if (sta) + sta->rx_stats.packets++; +} + static void ieee80211_handle_mu_mimo_mon(struct ieee80211_sub_if_data *sdata, struct sk_buff *skb, int rtap_space) @@ -254,8 +264,7 @@ static void ieee80211_handle_mu_mimo_mon(struct ieee80211_sub_if_data *sdata, if (!skb) return; - skb_queue_tail(&sdata->skb_queue, skb); - ieee80211_queue_work(&sdata->local->hw, &sdata->work); + ieee80211_queue_skb_to_iface(sdata, NULL, skb); } /* @@ -1339,7 +1348,6 @@ static void ieee80211_rx_reorder_ampdu(struct ieee80211_rx_data *rx, struct sk_buff_head *frames) { struct sk_buff *skb = rx->skb; - struct ieee80211_local *local = rx->local; struct ieee80211_hdr *hdr = (struct ieee80211_hdr *) skb->data; struct sta_info *sta = rx->sta; struct tid_ampdu_rx *tid_agg_rx; @@ -1391,8 +1399,7 @@ static void ieee80211_rx_reorder_ampdu(struct ieee80211_rx_data *rx, /* if this mpdu is fragmented - terminate rx aggregation session */ sc = le16_to_cpu(hdr->seq_ctrl); if (sc & IEEE80211_SCTL_FRAG) { - skb_queue_tail(&rx->sdata->skb_queue, skb); - ieee80211_queue_work(&local->hw, &rx->sdata->work); + ieee80211_queue_skb_to_iface(rx->sdata, NULL, skb); return; } @@ -3493,10 +3500,7 @@ ieee80211_rx_h_action(struct ieee80211_rx_data *rx) return RX_QUEUED; queue: - skb_queue_tail(&sdata->skb_queue, rx->skb); - ieee80211_queue_work(&local->hw, &sdata->work); - if (rx->sta) - rx->sta->rx_stats.packets++; + ieee80211_queue_skb_to_iface(sdata, rx->sta, rx->skb); return RX_QUEUED; } @@ -3644,10 +3648,7 @@ ieee80211_rx_h_ext(struct ieee80211_rx_data *rx) return RX_DROP_MONITOR; /* for now only beacons are ext, so queue them */ - skb_queue_tail(&sdata->skb_queue, rx->skb); - ieee80211_queue_work(&rx->local->hw, &sdata->work); - if (rx->sta) - rx->sta->rx_stats.packets++; + ieee80211_queue_skb_to_iface(sdata, rx->sta, rx->skb); return RX_QUEUED; } @@ -3704,11 +3705,7 @@ ieee80211_rx_h_mgmt(struct ieee80211_rx_data *rx) return RX_DROP_MONITOR; } - /* queue up frame and kick off work to process it */ - skb_queue_tail(&sdata->skb_queue, rx->skb); - ieee80211_queue_work(&rx->local->hw, &sdata->work); - if (rx->sta) - rx->sta->rx_stats.packets++; + ieee80211_queue_skb_to_iface(sdata, rx->sta, rx->skb); return RX_QUEUED; } |