diff options
Diffstat (limited to 'net/core/xdp.c')
| -rw-r--r-- | net/core/xdp.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/net/core/xdp.c b/net/core/xdp.c index f1165a35411b..a66a4e036f53 100644 --- a/net/core/xdp.c +++ b/net/core/xdp.c @@ -535,6 +535,17 @@ void xdp_return_frame_bulk(struct xdp_frame *xdpf, } EXPORT_SYMBOL_GPL(xdp_return_frame_bulk); +/** + * xdp_return_frag -- free one XDP frag or decrement its refcount + * @netmem: network memory reference to release + * @xdp: &xdp_buff to release the frag for + */ +void xdp_return_frag(netmem_ref netmem, const struct xdp_buff *xdp) +{ + __xdp_return(netmem, xdp->rxq->mem.type, true, NULL); +} +EXPORT_SYMBOL_GPL(xdp_return_frag); + void xdp_return_buff(struct xdp_buff *xdp) { struct skb_shared_info *sinfo; |
