summaryrefslogtreecommitdiffstats
path: root/arch/arm/net/bpf_jit_32.c
diff options
context:
space:
mode:
Diffstat (limited to 'arch/arm/net/bpf_jit_32.c')
-rw-r--r--arch/arm/net/bpf_jit_32.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/arm/net/bpf_jit_32.c b/arch/arm/net/bpf_jit_32.c
index 62135849..c641fb6 100644
--- a/arch/arm/net/bpf_jit_32.c
+++ b/arch/arm/net/bpf_jit_32.c
@@ -762,6 +762,11 @@ b_epilogue:
update_on_xread(ctx);
emit(ARM_MOV_R(r_A, r_X), ctx);
break;
+ case BPF_S_ANC_ALU_XOR_X:
+ /* A ^= X */
+ update_on_xread(ctx);
+ emit(ARM_EOR_R(r_A, r_A, r_X), ctx);
+ break;
case BPF_S_ANC_PROTOCOL:
/* A = ntohs(skb->protocol) */
ctx->seen |= SEEN_SKB;