diff options
Diffstat (limited to 'net/core/filter.c')
| -rw-r--r-- | net/core/filter.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/net/core/filter.c b/net/core/filter.c index a50dbfa83ad9..b4adc961413f 100644 --- a/net/core/filter.c +++ b/net/core/filter.c @@ -1124,6 +1124,7 @@ int bpf_prog_create_from_user(struct bpf_prog **pfp, struct sock_fprog *fprog, *pfp = fp; return 0; } +EXPORT_SYMBOL_GPL(bpf_prog_create_from_user); void bpf_prog_destroy(struct bpf_prog *fp) { @@ -1348,7 +1349,7 @@ const struct bpf_func_proto bpf_l3_csum_replace_proto = { static u64 bpf_l4_csum_replace(u64 r1, u64 r2, u64 from, u64 to, u64 flags) { struct sk_buff *skb = (struct sk_buff *) (long) r1; - u32 is_pseudo = BPF_IS_PSEUDO_HEADER(flags); + bool is_pseudo = !!BPF_IS_PSEUDO_HEADER(flags); int offset = (int) r2; __sum16 sum, *ptr; @@ -1488,13 +1489,13 @@ static u64 bpf_skb_get_tunnel_key(u64 r1, u64 r2, u64 size, u64 flags, u64 r5) { struct sk_buff *skb = (struct sk_buff *) (long) r1; struct bpf_tunnel_key *to = (struct bpf_tunnel_key *) (long) r2; - struct ip_tunnel_info *info = skb_tunnel_info(skb, AF_INET); + struct ip_tunnel_info *info = skb_tunnel_info(skb); if (unlikely(size != sizeof(struct bpf_tunnel_key) || flags || !info)) return -EINVAL; to->tunnel_id = be64_to_cpu(info->key.tun_id); - to->remote_ipv4 = be32_to_cpu(info->key.ipv4_src); + to->remote_ipv4 = be32_to_cpu(info->key.u.ipv4.src); return 0; } @@ -1528,7 +1529,7 @@ static u64 bpf_skb_set_tunnel_key(u64 r1, u64 r2, u64 size, u64 flags, u64 r5) info = &md->u.tun_info; info->mode = IP_TUNNEL_INFO_TX; info->key.tun_id = cpu_to_be64(from->tunnel_id); - info->key.ipv4_dst = cpu_to_be32(from->remote_ipv4); + info->key.u.ipv4.dst = cpu_to_be32(from->remote_ipv4); return 0; } |