As we now do not allow ethtool to deactivate the queue id we are
running an AF_XDP socket on, we can simplify the implementation of
xdp_clear_umem_at_qid().
Signed-off-by: Magnus Karlsson <magnus.karls...@intel.com>
---
net/xdp/xdp_umem.c | 7 ++-----
1 file changed, 2 insertions(+), 5 deletions(-)
diff --git a/net/xdp/xdp_umem.c b/net/xdp/xdp_umem.c
index 773326f..c6007c5 100644
--- a/net/xdp/xdp_umem.c
+++ b/net/xdp/xdp_umem.c
@@ -68,12 +68,9 @@ struct xdp_umem *xdp_get_umem_from_qid(struct net_device
*dev,
static void xdp_clear_umem_at_qid(struct net_device *dev, u16 queue_id)
{
- /* Zero out the entry independent on how many queues are configured
- * at this point in time, as it might be used in the future.
- */
- if (queue_id < dev->num_rx_queues)
+ if (queue_id < dev->real_num_rx_queues)
dev->_rx[queue_id].umem = NULL;
- if (queue_id < dev->num_tx_queues)
+ if (queue_id < dev->real_num_tx_queues)
dev->_tx[queue_id].umem = NULL;
}
--
2.7.4
