diff options
Diffstat (limited to 'net/core/filter.c')
| -rw-r--r-- | net/core/filter.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/net/core/filter.c b/net/core/filter.c index c151b906df53..10acbc00ff6c 100644 --- a/net/core/filter.c +++ b/net/core/filter.c @@ -301,9 +301,6 @@ static u32 convert_skb_access(int skb_field, int dst_reg, int src_reg, /* dst_reg = *(u16 *) (src_reg + offsetof(vlan_tci)) */ *insn++ = BPF_LDX_MEM(BPF_H, dst_reg, src_reg, offsetof(struct sk_buff, vlan_tci)); -#ifdef VLAN_TAG_PRESENT - *insn++ = BPF_ALU32_IMM(BPF_AND, dst_reg, ~VLAN_TAG_PRESENT); -#endif break; case SKF_AD_VLAN_TAG_PRESENT: *insn++ = BPF_LDX_MEM(BPF_B, dst_reg, src_reg, PKT_VLAN_PRESENT_OFFSET()); @@ -6152,9 +6149,6 @@ static u32 bpf_convert_ctx_access(enum bpf_access_type type, *insn++ = BPF_LDX_MEM(BPF_H, si->dst_reg, si->src_reg, bpf_target_off(struct sk_buff, vlan_tci, 2, target_size)); -#ifdef VLAN_TAG_PRESENT - *insn++ = BPF_ALU32_IMM(BPF_AND, si->dst_reg, ~VLAN_TAG_PRESENT); -#endif break; case offsetof(struct __sk_buff, cb[0]) ... |