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Diffstat (limited to 'net/core/xdp.c')
-rw-r--r--net/core/xdp.c19
1 files changed, 2 insertions, 17 deletions
diff --git a/net/core/xdp.c b/net/core/xdp.c
index fb85aca81961..41e5ca8643ec 100644
--- a/net/core/xdp.c
+++ b/net/core/xdp.c
@@ -531,21 +531,6 @@ out:
}
EXPORT_SYMBOL_GPL(xdp_return_buff);
-/* Only called for MEM_TYPE_PAGE_POOL see xdp.h */
-void __xdp_release_frame(void *data, struct xdp_mem_info *mem)
-{
- struct xdp_mem_allocator *xa;
- struct page *page;
-
- rcu_read_lock();
- xa = rhashtable_lookup(mem_id_ht, &mem->id, mem_id_rht_params);
- page = virt_to_head_page(data);
- if (xa)
- page_pool_release_page(xa->page_pool, page);
- rcu_read_unlock();
-}
-EXPORT_SYMBOL_GPL(__xdp_release_frame);
-
void xdp_attachment_setup(struct xdp_attachment_info *info,
struct netdev_bpf *bpf)
{
@@ -658,8 +643,8 @@ struct sk_buff *__xdp_build_skb_from_frame(struct xdp_frame *xdpf,
* - RX ring dev queue index (skb_record_rx_queue)
*/
- /* Until page_pool get SKB return path, release DMA here */
- xdp_release_frame(xdpf);
+ if (xdpf->mem.type == MEM_TYPE_PAGE_POOL)
+ skb_mark_for_recycle(skb);
/* Allow SKB to reuse area used by xdp_frame */
xdp_scrub_frame(xdpf);