diff options
Diffstat (limited to 'arch/mips/net/ebpf_jit.c')
| -rw-r--r-- | arch/mips/net/ebpf_jit.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/mips/net/ebpf_jit.c b/arch/mips/net/ebpf_jit.c index aeb7b1b0f202..b16710a8a9e7 100644 --- a/arch/mips/net/ebpf_jit.c +++ b/arch/mips/net/ebpf_jit.c @@ -854,6 +854,7 @@ static int build_one_insn(const struct bpf_insn *insn, struct jit_ctx *ctx, case BPF_ALU | BPF_MOD | BPF_X: /* ALU_REG */ case BPF_ALU | BPF_LSH | BPF_X: /* ALU_REG */ case BPF_ALU | BPF_RSH | BPF_X: /* ALU_REG */ + case BPF_ALU | BPF_ARSH | BPF_X: /* ALU_REG */ src = ebpf_to_mips_reg(ctx, insn, src_reg_no_fp); dst = ebpf_to_mips_reg(ctx, insn, dst_reg); if (src < 0 || dst < 0) @@ -913,6 +914,9 @@ static int build_one_insn(const struct bpf_insn *insn, struct jit_ctx *ctx, case BPF_RSH: emit_instr(ctx, srlv, dst, dst, src); break; + case BPF_ARSH: + emit_instr(ctx, srav, dst, dst, src); + break; default: pr_err("ALU_REG NOT HANDLED\n"); return -EINVAL; |