diff options
Diffstat (limited to '')
| -rw-r--r-- | include/linux/filter.h | 24 |
1 files changed, 1 insertions, 23 deletions
diff --git a/include/linux/filter.h b/include/linux/filter.h index fc4e8f91b03d..4da8b2308174 100644 --- a/include/linux/filter.h +++ b/include/linux/filter.h @@ -30,6 +30,7 @@ struct sock; struct seccomp_data; struct bpf_prog_aux; struct xdp_rxq_info; +struct xdp_buff; /* ArgX, context and stack frame pointer register positions. Note, * Arg1, Arg2, Arg3, etc are used as argument mappings of function @@ -500,14 +501,6 @@ struct bpf_skb_data_end { void *data_end; }; -struct xdp_buff { - void *data; - void *data_end; - void *data_meta; - void *data_hard_start; - struct xdp_rxq_info *rxq; -}; - struct sk_msg_buff { void *data; void *data_end; @@ -772,21 +765,6 @@ int xdp_do_redirect(struct net_device *dev, struct bpf_prog *prog); void xdp_do_flush_map(void); -/* Drivers not supporting XDP metadata can use this helper, which - * rejects any room expansion for metadata as a result. - */ -static __always_inline void -xdp_set_data_meta_invalid(struct xdp_buff *xdp) -{ - xdp->data_meta = xdp->data + 1; -} - -static __always_inline bool -xdp_data_meta_unsupported(const struct xdp_buff *xdp) -{ - return unlikely(xdp->data_meta > xdp->data); -} - void bpf_warn_invalid_xdp_action(u32 act); struct sock *do_sk_redirect_map(struct sk_buff *skb); |