diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/netdevice.h | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h index 7c7118b3bd69..68f5d899d1e6 100644 --- a/include/linux/netdevice.h +++ b/include/linux/netdevice.h @@ -807,8 +807,10 @@ enum xdp_netdev_command { * when it is no longer used. */ XDP_SETUP_PROG, + XDP_SETUP_PROG_HW, /* Check if a bpf program is set on the device. The callee should - * return true if a program is currently attached and running. + * set @prog_attached to one of XDP_ATTACHED_* values, note that "true" + * is equivalent to XDP_ATTACHED_DRV. */ XDP_QUERY_PROG, }; @@ -820,12 +822,13 @@ struct netdev_xdp { union { /* XDP_SETUP_PROG */ struct { + u32 flags; struct bpf_prog *prog; struct netlink_ext_ack *extack; }; /* XDP_QUERY_PROG */ struct { - bool prog_attached; + u8 prog_attached; u32 prog_id; }; }; @@ -3305,7 +3308,7 @@ struct sk_buff *dev_hard_start_xmit(struct sk_buff *skb, struct net_device *dev, typedef int (*xdp_op_t)(struct net_device *dev, struct netdev_xdp *xdp); int dev_change_xdp_fd(struct net_device *dev, struct netlink_ext_ack *extack, int fd, u32 flags); -bool __dev_xdp_attached(struct net_device *dev, xdp_op_t xdp_op, u32 *prog_id); +u8 __dev_xdp_attached(struct net_device *dev, xdp_op_t xdp_op, u32 *prog_id); int __dev_forward_skb(struct net_device *dev, struct sk_buff *skb); int dev_forward_skb(struct net_device *dev, struct sk_buff *skb); |