From aa99521eed6b77628f6f54ff6b2903f4130c0808 Mon Sep 17 00:00:00 2001 From: Daniel Borkmann <dxchgb@gmail.com> Date: Mon, 24 Sep 2012 11:57:54 +0000 Subject: [PATCH] sparc: bpf_jit_comp: add XOR instruction for BPF JIT JIT This patch is a follow-up for patch "filter: add XOR instruction for use with X/K" that implements BPF SPARC JIT parts for the BPF XOR operation. Signed-off-by: Daniel Borkmann <daniel.borkmann@tik.ee.ethz.ch> Signed-off-by: David S. Miller <davem@davemloft.net> --- arch/sparc/net/bpf_jit_comp.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/arch/sparc/net/bpf_jit_comp.c b/arch/sparc/net/bpf_jit_comp.c index e9073e9501b3..28368701ef79 100644 --- a/arch/sparc/net/bpf_jit_comp.c +++ b/arch/sparc/net/bpf_jit_comp.c @@ -464,8 +464,12 @@ void bpf_jit_compile(struct sk_filter *fp) emit_alu_K(OR, K); break; case BPF_S_ANC_ALU_XOR_X: /* A ^= X; */ + case BPF_S_ALU_XOR_X: emit_alu_X(XOR); break; + case BPF_S_ALU_XOR_K: /* A ^= K */ + emit_alu_K(XOR, K); + break; case BPF_S_ALU_LSH_X: /* A <<= X */ emit_alu_X(SLL); break; -- 2.20.1