From: Jon Maloy Date: Sat, 7 Oct 2017 12:32:49 +0000 (+0200) Subject: tipc: correct initialization of skb list X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=3382605fd8db1ed1fb03f3f1529490133fe3ab08;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git tipc: correct initialization of skb list We change the initialization of the skb transmit buffer queues in the functions tipc_bcast_xmit() and tipc_rcast_xmit() to also initialize their spinlocks. This is needed because we may, during error conditions, need to call skb_queue_purge() on those queues further down the stack. Signed-off-by: Jon Maloy Signed-off-by: David S. Miller --- diff --git a/net/tipc/bcast.c b/net/tipc/bcast.c index 7d99029df342..a140dd4a84af 100644 --- a/net/tipc/bcast.c +++ b/net/tipc/bcast.c @@ -233,7 +233,7 @@ static int tipc_bcast_xmit(struct net *net, struct sk_buff_head *pkts, struct sk_buff_head xmitq; int rc = 0; - __skb_queue_head_init(&xmitq); + skb_queue_head_init(&xmitq); tipc_bcast_lock(net); if (tipc_link_bc_peers(l)) rc = tipc_link_xmit(l, pkts, &xmitq); @@ -263,7 +263,7 @@ static int tipc_rcast_xmit(struct net *net, struct sk_buff_head *pkts, u32 dst, selector; selector = msg_link_selector(buf_msg(skb_peek(pkts))); - __skb_queue_head_init(&_pkts); + skb_queue_head_init(&_pkts); list_for_each_entry_safe(n, tmp, &dests->list, list) { dst = n->value;