From: Alexander Duyck <[email protected]> Date: Wed, 10 Sep 2014 18:04:42 -0400
> After looking over the code for skb_clone_sk after some comments made by > Eric Dumazet I have come to the conclusion that skb_clone_sk is taking the > correct approach in how to handle the sk_refcnt when creating a buffer that > is eventually meant to be returned to the socket via the sock_queue_err_skb > function. > > However upon review of other callers I found what I believe to be a > possible reference count issue in the path for handling "wifi ack" packets. > To address this I have applied the same logic that is currently in place so > that the sk_refcnt will be forced to stay at least 1, or we will not > provide an skb to return in the sk_error_queue. Series applied, thanks Alex. -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
