diff options
Diffstat (limited to 'net/mac80211/ieee80211_i.h')
| -rw-r--r-- | net/mac80211/ieee80211_i.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/net/mac80211/ieee80211_i.h b/net/mac80211/ieee80211_i.h index 2b391f242e58..8f8bddd5c8d8 100644 --- a/net/mac80211/ieee80211_i.h +++ b/net/mac80211/ieee80211_i.h @@ -815,12 +815,14 @@ enum txq_info_flags { * @def_flow: used as a fallback flow when a packet destined to @tin hashes to * a fq_flow which is already owned by a different tin * @def_cvars: codel vars for @def_flow + * @frags: used to keep fragments created after dequeue */ struct txq_info { struct fq_tin tin; struct fq_flow def_flow; struct codel_vars def_cvars; struct codel_stats cstats; + struct sk_buff_head frags; unsigned long flags; /* keep last! */ @@ -1498,6 +1500,13 @@ static inline struct txq_info *to_txq_info(struct ieee80211_txq *txq) return container_of(txq, struct txq_info, txq); } +static inline bool txq_has_queue(struct ieee80211_txq *txq) +{ + struct txq_info *txqi = to_txq_info(txq); + + return !(skb_queue_empty(&txqi->frags) && !txqi->tin.backlog_packets); +} + static inline int ieee80211_bssid_match(const u8 *raddr, const u8 *addr) { return ether_addr_equal(raddr, addr) || |