Searched refs:BPF_REG_4 (Results 1 - 25 of 41) sorted by last modified time

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/linux-master/kernel/bpf/
H A Dverifier.c1746 BPF_REG_0, BPF_REG_1, BPF_REG_2, BPF_REG_3, BPF_REG_4, BPF_REG_5
9626 callee->regs[BPF_REG_4] = caller->regs[BPF_REG_3];
9691 __mark_reg_not_init(env, &callee->regs[BPF_REG_4]);
9722 __mark_reg_not_init(env, &callee->regs[BPF_REG_4]);
9747 callee->regs[BPF_REG_3] = caller->regs[BPF_REG_4];
9750 __mark_reg_not_init(env, &callee->regs[BPF_REG_4]);
9772 __mark_reg_not_init(env, &callee->regs[BPF_REG_4]);
9805 __mark_reg_not_init(env, &callee->regs[BPF_REG_4]);
10152 struct bpf_reg_state *reg = &regs[BPF_REG_4];
10156 mark_chain_precision(env, BPF_REG_4);
[all...]
H A Dcore.c49 #define BPF_R4 regs[BPF_REG_4]
/linux-master/include/linux/
H A Dfilter.h49 #define BPF_REG_ARG4 BPF_REG_4
H A Dbpf_verifier.h245 (1 << BPF_REG_3) | (1 << BPF_REG_4) | \
/linux-master/arch/x86/net/
H A Dbpf_jit_comp.c133 [BPF_REG_4] = 1, /* RCX */
151 [BPF_REG_4] = offsetof(struct pt_regs, cx),
1586 if (boot_cpu_has(X86_FEATURE_BMI2) && src_reg != BPF_REG_4) {
1608 if (src_reg != BPF_REG_4) { /* common case */
1610 if (dst_reg == BPF_REG_4) {
1618 EMIT_mov(BPF_REG_4, src_reg);
1628 if (src_reg != BPF_REG_4) {
1629 if (insn->dst_reg == BPF_REG_4)
H A Dbpf_jit_comp32.c147 [BPF_REG_4] = {STACK_OFFSET(32), STACK_OFFSET(36)},
174 * Stack space for BPF_REG_1, BPF_REG_2, BPF_REG_3, BPF_REG_4,
2088 const u8 *r4 = bpf2ia32[BPF_REG_4];
/linux-master/arch/riscv/net/
H A Dbpf_jit_comp64.c27 [BPF_REG_4] = RV_REG_A3,
H A Dbpf_jit_comp32.c78 [BPF_REG_4] = {RV_REG_A7, RV_REG_A6},
/linux-master/arch/arm64/net/
H A Dbpf_jit_comp.c52 [BPF_REG_4] = A64_R(3),
/linux-master/arch/arm/net/
H A Dbpf_jit_32.c109 /* Stack space for BPF_REG_2, BPF_REG_3, BPF_REG_4,
158 [BPF_REG_4] = {STACK_OFFSET(BPF_R4_HI), STACK_OFFSET(BPF_R4_LO)},
2054 const s8 *r4 = bpf2a32[BPF_REG_4];
/linux-master/arch/s390/net/
H A Dbpf_jit_comp.c89 [BPF_REG_4] = 5,
/linux-master/tools/testing/selftests/bpf/verifier/
H A Dprecise.c149 BPF_LDX_MEM(BPF_DW, BPF_REG_4, BPF_REG_10, -8),
151 BPF_JMP_REG(BPF_JGT, BPF_REG_4, BPF_REG_0, 0),
178 BPF_LDX_MEM(BPF_DW, BPF_REG_4, BPF_REG_10, -8),
180 BPF_JMP_REG(BPF_JGT, BPF_REG_4, BPF_REG_0, 0),
207 BPF_LDX_MEM(BPF_W, BPF_REG_4, BPF_REG_1, offsetof(struct xdp_md, ingress_ifindex)),
212 BPF_JMP_IMM(BPF_JEQ, BPF_REG_4, 0, 1),
245 BPF_LD_MAP_FD(BPF_REG_4, 0),
246 BPF_ALU64_REG(BPF_MOV, BPF_REG_1, BPF_REG_4),
H A Dbpf_loop_inline.c49 BPF_ALU64_IMM(BPF_MOV, BPF_REG_4, 0),
76 BPF_ALU64_IMM(BPF_MOV, BPF_REG_4, 0),
85 BPF_ALU64_IMM(BPF_MOV, BPF_REG_4, 1),
118 BPF_ALU64_IMM(BPF_MOV, BPF_REG_4, 0),
157 BPF_ALU64_IMM(BPF_MOV, BPF_REG_4, 0),
192 BPF_ALU64_IMM(BPF_MOV, BPF_REG_4, 0),
199 BPF_ALU64_IMM(BPF_MOV, BPF_REG_4, 0),
211 BPF_ALU64_IMM(BPF_MOV, BPF_REG_4, 0),
H A Dcalls.c1558 BPF_MOV64_REG(BPF_REG_4, BPF_REG_9),
1571 BPF_JMP_IMM(BPF_JNE, BPF_REG_4, 1, 2),
1630 BPF_MOV64_REG(BPF_REG_4, BPF_REG_9),
1643 BPF_JMP_IMM(BPF_JNE, BPF_REG_4, 1, 2),
1699 BPF_MOV64_REG(BPF_REG_4, BPF_REG_9),
1712 BPF_JMP_IMM(BPF_JNE, BPF_REG_4, 1, 2),
1770 BPF_MOV64_REG(BPF_REG_4, BPF_REG_9),
1783 BPF_JMP_IMM(BPF_JNE, BPF_REG_4, 1, 2),
1839 BPF_MOV64_REG(BPF_REG_4, BPF_REG_9),
1852 BPF_JMP_IMM(BPF_JNE, BPF_REG_4,
[all...]
H A Djmp32.c887 BPF_MOV64_REG(BPF_REG_0, BPF_REG_4),
H A Dctx_skb.c1157 BPF_LDX_MEM(BPF_W, BPF_REG_4, BPF_REG_1, // 1. r4 = *(u32 *)(r1 + data)
1159 BPF_MOV64_REG(BPF_REG_3, BPF_REG_4), // 2. r3 = r4
1163 BPF_ALU64_IMM(BPF_ADD, BPF_REG_4, 14), // 6. r4 += 14
1164 BPF_MOV64_REG(BPF_REG_1, BPF_REG_4), // 7. r1 = r4
1179 BPF_LDX_MEM(BPF_W, BPF_REG_4, BPF_REG_1, // 1. r4 = *(u32 *)(r1 + data)
1181 BPF_MOV64_REG(BPF_REG_3, BPF_REG_4), // 2. r3 = r4
1185 BPF_ALU64_IMM(BPF_ADD, BPF_REG_4, 14), // 6. r4 += 14
1186 BPF_MOV64_REG(BPF_REG_1, BPF_REG_4), // 7. r1 = r4
/linux-master/tools/testing/selftests/bpf/
H A Dtest_verifier.c448 insn[i++] = BPF_ALU64_IMM(BPF_MOV, BPF_REG_4, 0);
479 BPF_MOV64_IMM(BPF_REG_4, 0), \
493 BPF_MOV64_REG(BPF_REG_4, BPF_REG_2), \
494 BPF_ALU64_IMM(BPF_ADD, BPF_REG_4, 8), \
495 BPF_JMP_REG(BPF_JLE, BPF_REG_4, BPF_REG_3, 1), \
/linux-master/tools/include/uapi/linux/
H A Dbpf.h64 BPF_REG_4, enumerator in enum:__anon3120
/linux-master/include/uapi/linux/
H A Dbpf.h64 BPF_REG_4, enumerator in enum:__anon2579
/linux-master/arch/loongarch/net/
H A Dbpf_jit.c22 [BPF_REG_4] = LOONGARCH_GPR_A3,
/linux-master/arch/mips/net/
H A Dbpf_jit_comp32.c124 [BPF_REG_4] = {MIPS_R_T3, MIPS_R_T2},
/linux-master/tools/testing/selftests/bpf/prog_tests/
H A Dalign.c61 BPF_MOV64_IMM(BPF_REG_4, 32),
62 BPF_ALU64_IMM(BPF_RSH, BPF_REG_4, 1),
63 BPF_ALU64_IMM(BPF_RSH, BPF_REG_4, 1),
64 BPF_ALU64_IMM(BPF_RSH, BPF_REG_4, 1),
65 BPF_ALU64_IMM(BPF_RSH, BPF_REG_4, 1),
92 BPF_MOV64_IMM(BPF_REG_4, 8),
93 BPF_ALU64_IMM(BPF_ADD, BPF_REG_4, 4),
94 BPF_ALU64_IMM(BPF_ADD, BPF_REG_4, 2),
154 LOAD_UNKNOWN(BPF_REG_4),
155 BPF_ALU64_IMM(BPF_LSH, BPF_REG_4,
[all...]
/linux-master/lib/
H A Dtest_bpf.c43 #define R4 BPF_REG_4
/linux-master/arch/powerpc/net/
H A Dbpf_jit_comp64.c57 ctx->b2p[BPF_REG_4] = _R6;
H A Dbpf_jit_comp32.c54 ctx->b2p[BPF_REG_4] = _R10;

Completed in 672 milliseconds

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