net: filter: fix typo in sparc BPF JIT
fix typo in sparc codegen for SKF_AD_IFINDEX and SKF_AD_HATYPE
classic BPF extensions
Fixes: 2809a2087c
("net: filter: Just In Time compiler for sparc")
Signed-off-by: Alexei Starovoitov <ast@plumgrid.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Родитель
586d5fc867
Коммит
569810d1e3
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@ -83,9 +83,9 @@ static void bpf_flush_icache(void *start_, void *end_)
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#define BNE (F2(0, 2) | CONDNE)
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#ifdef CONFIG_SPARC64
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#define BNE_PTR (F2(0, 1) | CONDNE | (2 << 20))
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#define BE_PTR (F2(0, 1) | CONDE | (2 << 20))
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#else
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#define BNE_PTR BNE
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#define BE_PTR BNE
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#endif
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#define SETHI(K, REG) \
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@ -600,7 +600,7 @@ void bpf_jit_compile(struct sk_filter *fp)
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case BPF_S_ANC_IFINDEX:
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emit_skb_loadptr(dev, r_A);
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emit_cmpi(r_A, 0);
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emit_branch(BNE_PTR, cleanup_addr + 4);
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emit_branch(BE_PTR, cleanup_addr + 4);
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emit_nop();
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emit_load32(r_A, struct net_device, ifindex, r_A);
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break;
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@ -613,7 +613,7 @@ void bpf_jit_compile(struct sk_filter *fp)
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case BPF_S_ANC_HATYPE:
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emit_skb_loadptr(dev, r_A);
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emit_cmpi(r_A, 0);
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emit_branch(BNE_PTR, cleanup_addr + 4);
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emit_branch(BE_PTR, cleanup_addr + 4);
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emit_nop();
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emit_load16(r_A, struct net_device, type, r_A);
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break;
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