/linux-master/net/core/ |
H A D | filter.c | 8841 *insn++ = BPF_ALU64_REG(BPF_XOR, BPF_REG_2, BPF_REG_2); 8867 *insn++ = BPF_MOV64_IMM(BPF_REG_2, orig->imm); 8869 *insn++ = BPF_MOV64_REG(BPF_REG_2, orig->src_reg); 8871 *insn++ = BPF_ALU64_IMM(BPF_ADD, BPF_REG_2, orig->imm);
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/linux-master/kernel/bpf/ |
H A D | verifier.c | 130 * BPF_MOV64_REG(BPF_REG_2, BPF_REG_10), // after this insn R2 type is FRAME_PTR 131 * BPF_ALU64_IMM(BPF_ADD, BPF_REG_2, -4), // after this insn R2 type is PTR_TO_STACK 1746 BPF_REG_0, BPF_REG_1, BPF_REG_2, BPF_REG_3, BPF_REG_4, BPF_REG_5 7438 WARN_ON_ONCE(regno < BPF_REG_2 || regno > BPF_REG_5); 9617 callee->regs[BPF_REG_2].type = PTR_TO_MAP_KEY; 9618 __mark_reg_known_zero(&callee->regs[BPF_REG_2]); 9619 callee->regs[BPF_REG_2].map_ptr = caller->regs[BPF_REG_1].map_ptr; 9687 callee->regs[BPF_REG_2] = caller->regs[BPF_REG_3]; 9713 callee->regs[BPF_REG_2].type = PTR_TO_MAP_KEY; 9714 __mark_reg_known_zero(&callee->regs[BPF_REG_2]); [all...] |
H A D | core.c | 47 #define BPF_R2 regs[BPF_REG_2]
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H A D | arraymap.c | 212 const int index = BPF_REG_2; 1341 const int index = BPF_REG_2;
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/linux-master/include/linux/ |
H A D | filter.h | 47 #define BPF_REG_ARG2 BPF_REG_2 57 #define BPF_REG_TMP BPF_REG_2 /* scratch reg */
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H A D | bpf_verifier.h | 244 #define BPF_REGMASK_ARGS ((1 << BPF_REG_1) | (1 << BPF_REG_2) | \
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/linux-master/arch/x86/net/ |
H A D | bpf_jit_comp.c | 131 [BPF_REG_2] = 6, /* RSI */ 149 [BPF_REG_2] = offsetof(struct pt_regs, si), 185 BIT(BPF_REG_2) | 2528 emit_mov_imm64(&prog, BPF_REG_2, 2553 emit_mov_reg(&prog, true, BPF_REG_2, BPF_REG_6);
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H A D | bpf_jit_comp32.c | 145 [BPF_REG_2] = {STACK_OFFSET(16), STACK_OFFSET(20)}, 174 * Stack space for BPF_REG_1, BPF_REG_2, BPF_REG_3, BPF_REG_4, 1304 const u8 *r2 = bpf2ia32[BPF_REG_2]; 2086 const u8 *r2 = bpf2ia32[BPF_REG_2];
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/linux-master/arch/riscv/net/ |
H A D | bpf_jit_comp64.c | 25 [BPF_REG_2] = RV_REG_A1,
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H A D | bpf_jit_comp32.c | 76 [BPF_REG_2] = {RV_REG_A3, RV_REG_A2}, 782 const s8 *arr_reg = bpf2rv32[BPF_REG_2];
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/linux-master/arch/arm64/net/ |
H A D | bpf_jit_comp.c | 50 [BPF_REG_2] = A64_R(1), 421 const u8 r2 = bpf2a64[BPF_REG_2];
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/linux-master/arch/arm/net/ |
H A D | bpf_jit_32.c | 109 /* Stack space for BPF_REG_2, BPF_REG_3, BPF_REG_4, 156 [BPF_REG_2] = {STACK_OFFSET(BPF_R2_HI), STACK_OFFSET(BPF_R2_LO)}, 1397 const s8 *r2 = bpf2a32[BPF_REG_2]; 2052 const s8 *r2 = bpf2a32[BPF_REG_2];
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/linux-master/arch/s390/net/ |
H A D | bpf_jit_comp.c | 73 #define REG_3 BPF_REG_2 /* Register 3 */ 87 [BPF_REG_2] = 3, 1600 EMIT6_DISP_LH(0xe3000000, 0x0016, REG_W1, REG_0, BPF_REG_2, 1637 EMIT6_DISP_LH(0xe3000000, 0x0002, REG_1, BPF_REG_2,
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/linux-master/tools/testing/selftests/bpf/verifier/ |
H A D | precise.c | 7 BPF_MOV64_REG(BPF_REG_2, BPF_REG_FP), 8 BPF_ALU64_IMM(BPF_ADD, BPF_REG_2, -8), 17 BPF_MOV64_REG(BPF_REG_2, BPF_REG_FP), 18 BPF_ALU64_IMM(BPF_ADD, BPF_REG_2, -8), 26 BPF_MOV64_REG(BPF_REG_2, BPF_REG_9), 27 BPF_JMP_IMM(BPF_JLT, BPF_REG_2, 8, 1), 30 BPF_ALU64_IMM(BPF_ADD, BPF_REG_2, 1), /* R2=scalar(umin=1, umax=8) */ 66 BPF_MOV64_REG(BPF_REG_2, BPF_REG_FP), 67 BPF_ALU64_IMM(BPF_ADD, BPF_REG_2, -8), 76 BPF_MOV64_REG(BPF_REG_2, BPF_REG_F [all...] |
H A D | bpf_loop_inline.c | 46 BPF_RAW_INSN(BPF_LD | BPF_IMM | BPF_DW, BPF_REG_2, BPF_PSEUDO_FUNC, 0, 6), 79 BPF_RAW_INSN(BPF_LD | BPF_IMM | BPF_DW, BPF_REG_2, BPF_PSEUDO_FUNC, 0, 7), 109 BPF_RAW_INSN(BPF_LD | BPF_IMM | BPF_DW, BPF_REG_2, BPF_PSEUDO_FUNC, 0, 10), 114 BPF_RAW_INSN(BPF_LD | BPF_IMM | BPF_DW, BPF_REG_2, BPF_PSEUDO_FUNC, 0, 8), 151 BPF_RAW_INSN(BPF_LD | BPF_IMM | BPF_DW, BPF_REG_2, BPF_PSEUDO_FUNC, 0, 9), 154 BPF_RAW_INSN(BPF_LD | BPF_IMM | BPF_DW, BPF_REG_2, BPF_PSEUDO_FUNC, 0, 8), 189 BPF_RAW_INSN(BPF_LD | BPF_IMM | BPF_DW, BPF_REG_2, BPF_PSEUDO_FUNC, 0, 22), 196 BPF_RAW_INSN(BPF_LD | BPF_IMM | BPF_DW, BPF_REG_2, BPF_PSEUDO_FUNC, 0, 16), 208 BPF_RAW_INSN(BPF_LD | BPF_IMM | BPF_DW, BPF_REG_2, BPF_PSEUDO_FUNC, 0, 6),
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/linux-master/tools/testing/selftests/bpf/ |
H A D | test_verifier.c | 207 insn[i++] = BPF_MOV64_IMM(BPF_REG_2, 1); 444 BPF_REG_2, BPF_PSEUDO_FUNC, 0, 468 BPF_MOV64_IMM(BPF_REG_2, 0), \ 469 BPF_STX_MEM(BPF_W, BPF_REG_10, BPF_REG_2, -8), \ 470 BPF_STX_MEM(BPF_DW, BPF_REG_10, BPF_REG_2, -16), \ 471 BPF_STX_MEM(BPF_DW, BPF_REG_10, BPF_REG_2, -24), \ 472 BPF_STX_MEM(BPF_DW, BPF_REG_10, BPF_REG_2, -32), \ 473 BPF_STX_MEM(BPF_DW, BPF_REG_10, BPF_REG_2, -40), \ 474 BPF_STX_MEM(BPF_DW, BPF_REG_10, BPF_REG_2, -48), \ 476 BPF_MOV64_REG(BPF_REG_2, BPF_REG_1 [all...] |
/linux-master/tools/testing/selftests/bpf/prog_tests/ |
H A D | reg_bounds.c | 883 emit(BPF_MOV32_IMM(BPF_REG_2, (s32)x.b)); 887 BPF_REG_6, BPF_REG_2, JMP_TO(exit_pos))); 890 emit(BPF_LD_IMM64(BPF_REG_2, x.b)); 894 BPF_REG_6, BPF_REG_2, JMP_TO(exit_pos))); 904 emit(BPF_MOV32_IMM(BPF_REG_2, (s32)y.b)); 908 BPF_REG_7, BPF_REG_2, JMP_TO(exit_pos))); 911 emit(BPF_LD_IMM64(BPF_REG_2, y.b)); 915 BPF_REG_7, BPF_REG_2, JMP_TO(exit_pos)));
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H A D | kptr_xchg_inline.c | 42 exp = BPF_MOV64_REG(BPF_REG_0, BPF_REG_2);
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H A D | ctx_rewrite.c | 788 BPF_LDX_MEM(bpf_sz, BPF_REG_2, BPF_REG_1, test->field_offset), 806 BPF_MOV64_IMM(BPF_REG_2, 0), 807 BPF_STX_MEM(bpf_sz, BPF_REG_1, BPF_REG_2, test->field_offset),
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H A D | btf.c | 5920 BPF_MOV64_IMM(BPF_REG_2, 1), 5921 BPF_ALU64_IMM(BPF_ADD, BPF_REG_2, 1), 5922 BPF_MOV64_REG(BPF_REG_1, BPF_REG_2), 5954 BPF_MOV64_IMM(BPF_REG_2, 1), 5955 BPF_ALU64_IMM(BPF_ADD, BPF_REG_2, 1), 5956 BPF_MOV64_REG(BPF_REG_1, BPF_REG_2), 5986 BPF_MOV64_IMM(BPF_REG_2, 1), 5987 BPF_ALU64_IMM(BPF_ADD, BPF_REG_2, 1), 5988 BPF_MOV64_REG(BPF_REG_1, BPF_REG_2), 6018 BPF_MOV64_IMM(BPF_REG_2, [all...] |
/linux-master/tools/lib/bpf/ |
H A D | features.c | 257 BPF_MOV64_IMM(BPF_REG_2, 8), /* r2 = 8 */
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/linux-master/tools/include/uapi/linux/ |
H A D | bpf.h | 62 BPF_REG_2, enumerator in enum:__anon3120
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/linux-master/include/uapi/linux/ |
H A D | bpf.h | 62 BPF_REG_2, enumerator in enum:__anon2579
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/linux-master/arch/loongarch/net/ |
H A D | bpf_jit.c | 20 [BPF_REG_2] = LOONGARCH_GPR_A1,
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/linux-master/arch/mips/net/ |
H A D | bpf_jit_comp32.c | 121 [BPF_REG_2] = {MIPS_R_A3, MIPS_R_A2}, 530 const u8 *r2 = bpf2mips32[BPF_REG_2]; /* Mapped to a2-a3 */ 913 const u8 *r2 = bpf2mips32[BPF_REG_2]; 1292 u8 ary = lo(bpf2mips32[BPF_REG_2]);
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