From: Lior David <[email protected]> A successful call to wil_tx_ring takes skb reference so it will only be freed in wil_tx_complete. Consume the skb in wil_find_tx_bcast_2 to prevent memory leak.
Signed-off-by: Lior David <[email protected]> Signed-off-by: Maya Erez <[email protected]> --- drivers/net/wireless/ath/wil6210/txrx.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/net/wireless/ath/wil6210/txrx.c b/drivers/net/wireless/ath/wil6210/txrx.c index c592c8e..3e1c831 100644 --- a/drivers/net/wireless/ath/wil6210/txrx.c +++ b/drivers/net/wireless/ath/wil6210/txrx.c @@ -1395,6 +1395,8 @@ static struct wil_ring *wil_find_tx_bcast_2(struct wil6210_priv *wil, wil_dbg_txrx(wil, "BCAST DUP -> ring %d\n", i); wil_set_da_for_vring(wil, skb2, i); wil_tx_ring(wil, vif, v2, skb2); + /* successful call to wil_tx_ring takes skb2 ref */ + dev_kfree_skb_any(skb2); } else { wil_err(wil, "skb_copy failed\n"); } -- 1.9.1
