From e54def4ad8144ab15f826416e2e0f290ef1901b4 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 19 Jun 2024 23:00:30 +0200 Subject: Adding upstream version 6.9.2. Signed-off-by: Daniel Baumann --- net/xdp/xsk.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'net/xdp/xsk.c') diff --git a/net/xdp/xsk.c b/net/xdp/xsk.c index 7d1c0986f9..727aa20be4 100644 --- a/net/xdp/xsk.c +++ b/net/xdp/xsk.c @@ -313,10 +313,13 @@ static bool xsk_is_bound(struct xdp_sock *xs) static int xsk_rcv_check(struct xdp_sock *xs, struct xdp_buff *xdp, u32 len) { + struct net_device *dev = xdp->rxq->dev; + u32 qid = xdp->rxq->queue_index; + if (!xsk_is_bound(xs)) return -ENXIO; - if (xs->dev != xdp->rxq->dev || xs->queue_id != xdp->rxq->queue_index) + if (!dev->_rx[qid].pool || xs->umem != dev->_rx[qid].pool->umem) return -EINVAL; if (len > xsk_pool_get_rx_frame_size(xs->pool) && !xs->sg) { -- cgit v1.2.3