diff options
Diffstat (limited to 'net/core/dev.c')
| -rw-r--r-- | net/core/dev.c | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/net/core/dev.c b/net/core/dev.c index 520906e285eb..d5ab9a4b318e 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -159,6 +159,7 @@ #include <net/netdev_rx_queue.h> #include <net/page_pool/types.h> #include <net/page_pool/helpers.h> +#include <net/page_pool/memory_provider.h> #include <net/rps.h> #include <linux/phy_link_topology.h> @@ -11745,6 +11746,19 @@ void unregister_netdevice_queue(struct net_device *dev, struct list_head *head) } EXPORT_SYMBOL(unregister_netdevice_queue); +static void dev_memory_provider_uninstall(struct net_device *dev) +{ + unsigned int i; + + for (i = 0; i < dev->real_num_rx_queues; i++) { + struct netdev_rx_queue *rxq = &dev->_rx[i]; + struct pp_memory_provider_params *p = &rxq->mp_params; + + if (p->mp_ops && p->mp_ops->uninstall) + p->mp_ops->uninstall(rxq->mp_params.mp_priv, rxq); + } +} + void unregister_netdevice_many_notify(struct list_head *head, u32 portid, const struct nlmsghdr *nlh) { @@ -11799,7 +11813,7 @@ void unregister_netdevice_many_notify(struct list_head *head, dev_tcx_uninstall(dev); dev_xdp_uninstall(dev); bpf_dev_bound_netdev_unregister(dev); - dev_dmabuf_uninstall(dev); + dev_memory_provider_uninstall(dev); netdev_offload_xstats_disable_all(dev); |