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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-06-19 21:00:37 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-06-19 21:00:37 +0000 |
| commit | 94ac2ab3fff96814d7460a27a0e9d004abbd4128 (patch) | |
| tree | 9a4eb8cc234b540b0f4b93363109cdd37a20540b /net/xdp/xsk.c | |
| parent | Adding debian version 6.8.12-1. (diff) | |
| download | linux-94ac2ab3fff96814d7460a27a0e9d004abbd4128.tar.xz linux-94ac2ab3fff96814d7460a27a0e9d004abbd4128.zip | |
Merging upstream version 6.9.2.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'net/xdp/xsk.c')
| -rw-r--r-- | net/xdp/xsk.c | 5 |
1 files changed, 4 insertions, 1 deletions
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) { |