diff options
| -rw-r--r-- | net/mac80211/tx.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/net/mac80211/tx.c b/net/mac80211/tx.c index b909e4090e9..a0e00c6339c 100644 --- a/net/mac80211/tx.c +++ b/net/mac80211/tx.c @@ -1089,7 +1089,7 @@ static int __ieee80211_tx(struct ieee80211_local *local, { struct sk_buff *skb = *skbp, *next; struct ieee80211_tx_info *info; - int ret; + int ret, len; bool fragm = false; local->mdev->trans_start = jiffies; @@ -1125,7 +1125,12 @@ static int __ieee80211_tx(struct ieee80211_local *local, } next = skb->next; + len = skb->len; ret = local->ops->tx(local_to_hw(local), skb); + if (WARN_ON(ret != NETDEV_TX_OK && skb->len != len)) { + dev_kfree_skb(skb); + ret = NETDEV_TX_OK; + } if (ret != NETDEV_TX_OK) return IEEE80211_TX_AGAIN; *skbp = skb = next; |