};
struct lb_priv {
- struct sk_filter __rcu *fp;
+ struct bpf_prog __rcu *fp;
lb_select_tx_port_func_t __rcu *select_tx_port_func;
struct lb_pcpu_stats __percpu *pcpu_stats;
struct lb_priv_ex *ex; /* priv extension */
static unsigned int lb_get_skb_hash(struct lb_priv *lb_priv,
struct sk_buff *skb)
{
- struct sk_filter *fp;
+ struct bpf_prog *fp;
uint32_t lhash;
unsigned char *c;
fp = rcu_dereference_bh(lb_priv->fp);
if (unlikely(!fp))
return 0;
- lhash = SK_RUN_FILTER(fp, skb);
+ lhash = BPF_PROG_RUN(fp, skb);
c = (char *) &lhash;
return c[0] ^ c[1] ^ c[2] ^ c[3];
}
static int lb_bpf_func_set(struct team *team, struct team_gsetter_ctx *ctx)
{
struct lb_priv *lb_priv = get_lb_priv(team);
- struct sk_filter *fp = NULL;
- struct sk_filter *orig_fp = NULL;
+ struct bpf_prog *fp = NULL;
+ struct bpf_prog *orig_fp = NULL;
struct sock_fprog_kern *fprog = NULL;
int err;
ctx->data.bin_val.ptr);
if (err)
return err;
- err = sk_unattached_filter_create(&fp, fprog);
+ err = bpf_prog_create(&fp, fprog);
if (err) {
__fprog_destroy(fprog);
return err;
if (orig_fp) {
synchronize_rcu();
- sk_unattached_filter_destroy(orig_fp);
+ bpf_prog_destroy(orig_fp);
}
return 0;
}