diff options
Diffstat (limited to 'net/core/filter.c')
| -rw-r--r-- | net/core/filter.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/net/core/filter.c b/net/core/filter.c index d70187ce851b..3b4986e96e9c 100644 --- a/net/core/filter.c +++ b/net/core/filter.c @@ -77,6 +77,7 @@ #include <net/transp_v6.h> #include <linux/btf_ids.h> #include <net/tls.h> +#include <net/xdp.h> static const struct bpf_func_proto * bpf_sk_base_func_proto(enum bpf_func_id func_id); @@ -3880,8 +3881,7 @@ BPF_CALL_2(bpf_xdp_adjust_meta, struct xdp_buff *, xdp, int, offset) if (unlikely(meta < xdp_frame_end || meta > xdp->data)) return -EINVAL; - if (unlikely((metalen & (sizeof(__u32) - 1)) || - (metalen > 32))) + if (unlikely(xdp_metalen_invalid(metalen))) return -EACCES; xdp->data_meta = meta; @@ -4040,8 +4040,12 @@ static int xdp_do_generic_redirect_map(struct net_device *dev, goto err; consume_skb(skb); break; + case BPF_MAP_TYPE_CPUMAP: + err = cpu_map_generic_redirect(fwd, skb); + if (unlikely(err)) + goto err; + break; default: - /* TODO: Handle BPF_MAP_TYPE_CPUMAP */ err = -EBADRQC; goto err; } |