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Searched refs:BPF_LDX (Results 1 – 25 of 27) sorted by relevance

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/Linux-v4.19/lib/
Dtest_bpf.c372 insn[i] = __BPF_STMT(BPF_LDX | BPF_B | BPF_MSH, 0); in bpf_fill_maxinsns12()
393 insn[i] = __BPF_STMT(BPF_LDX | BPF_B | BPF_MSH, 0); in bpf_fill_maxinsns13()
494 BPF_STMT(BPF_LDX | BPF_LEN, 0),
508 BPF_STMT(BPF_LDX | BPF_IMM, 3),
573 BPF_STMT(BPF_LDX | BPF_LEN, 0),
608 BPF_STMT(BPF_LDX | BPF_LEN, 0),
635 BPF_STMT(BPF_LDX | BPF_LEN, 0),
786 BPF_STMT(BPF_LDX | BPF_IMM, 2),
788 BPF_STMT(BPF_LDX | BPF_IMM, 3),
805 BPF_STMT(BPF_LDX | BPF_IMM, 3),
[all …]
/Linux-v4.19/tools/bpf/
Dbpf_exp.y173 bpf_set_curr_instr(BPF_LDX | BPF_IMM, 0, 0, $3); }
175 bpf_set_curr_instr(BPF_LDX | BPF_IMM, 0, 0, $2); }
180 bpf_set_curr_instr(BPF_LDX | BPF_IMM, 0, 0, $3); }
182 bpf_set_curr_instr(BPF_LDX | BPF_W | BPF_LEN, 0, 0, 0); }
184 bpf_set_curr_instr(BPF_LDX | BPF_MEM, 0, 0, $4); }
190 bpf_set_curr_instr(BPF_LDX | BPF_MSH | BPF_B, 0, 0, $6); } }
196 bpf_set_curr_instr(BPF_LDX | BPF_MSH | BPF_B, 0, 0, $6); } }
Dbpf_dbg.c57 #define BPF_LDX_B (BPF_LDX | BPF_B)
58 #define BPF_LDX_W (BPF_LDX | BPF_W)
150 [BPF_LDX] = "ldx",
283 case BPF_LDX | BPF_IMM: in bpf_disasm()
284 op = op_table[BPF_LDX]; in bpf_disasm()
295 case BPF_LDX | BPF_MEM: in bpf_disasm()
296 op = op_table[BPF_LDX]; in bpf_disasm()
721 case BPF_LDX | BPF_IMM: in bpf_single_step()
727 case BPF_LDX | BPF_MEM: in bpf_single_step()
/Linux-v4.19/arch/powerpc/net/
Dbpf_jit_comp.c308 case BPF_LDX | BPF_IMM: /* X = K */ in bpf_jit_build_body()
315 case BPF_LDX | BPF_MEM: /* X = mem[K] */ in bpf_jit_build_body()
331 case BPF_LDX | BPF_W | BPF_ABS: /* A = *((u32 *)(seccomp_data + K)); */ in bpf_jit_build_body()
334 case BPF_LDX | BPF_W | BPF_LEN: /* X = skb->len; */ in bpf_jit_build_body()
457 case BPF_LDX | BPF_B | BPF_MSH: in bpf_jit_build_body()
Dbpf_jit_comp64.c666 case BPF_LDX | BPF_MEM | BPF_B: in bpf_jit_build_body()
670 case BPF_LDX | BPF_MEM | BPF_H: in bpf_jit_build_body()
674 case BPF_LDX | BPF_MEM | BPF_W: in bpf_jit_build_body()
678 case BPF_LDX | BPF_MEM | BPF_DW: in bpf_jit_build_body()
/Linux-v4.19/tools/include/uapi/linux/
Dbpf_common.h8 #define BPF_LDX 0x01 macro
/Linux-v4.19/include/uapi/linux/
Dbpf_common.h8 #define BPF_LDX 0x01 macro
/Linux-v4.19/kernel/
Dseccomp.c118 ftest->code = BPF_LDX | BPF_W | BPF_ABS; in seccomp_check_filter()
127 case BPF_LDX | BPF_W | BPF_LEN: in seccomp_check_filter()
128 ftest->code = BPF_LDX | BPF_IMM; in seccomp_check_filter()
154 case BPF_LDX | BPF_IMM: in seccomp_check_filter()
158 case BPF_LDX | BPF_MEM: in seccomp_check_filter()
/Linux-v4.19/kernel/bpf/
Ddisasm.c65 [BPF_LDX] = "ldx",
183 } else if (class == BPF_LDX) { in print_bpf_insn()
Dverifier.c4830 } else if (class == BPF_LDX) { in do_check()
5120 if (BPF_CLASS(insn->code) == BPF_LDX && in replace_map_fd_with_map_ptr()
5366 if (insn->code == (BPF_LDX | BPF_MEM | BPF_B) || in convert_ctx_accesses()
5367 insn->code == (BPF_LDX | BPF_MEM | BPF_H) || in convert_ctx_accesses()
5368 insn->code == (BPF_LDX | BPF_MEM | BPF_W) || in convert_ctx_accesses()
5369 insn->code == (BPF_LDX | BPF_MEM | BPF_DW)) in convert_ctx_accesses()
5436 insn->code = BPF_LDX | BPF_MEM | size_code; in convert_ctx_accesses()
/Linux-v4.19/arch/sparc/net/
Dbpf_jit_comp_32.c568 case BPF_LDX | BPF_W | BPF_LEN: in bpf_jit_compile()
574 case BPF_LDX | BPF_IMM: in bpf_jit_compile()
581 case BPF_LDX | BPF_MEM: in bpf_jit_compile()
609 case BPF_LDX | BPF_B | BPF_MSH: in bpf_jit_compile()
Dbpf_jit_comp_64.c1231 case BPF_LDX | BPF_MEM | BPF_W: in build_insn()
1232 case BPF_LDX | BPF_MEM | BPF_H: in build_insn()
1233 case BPF_LDX | BPF_MEM | BPF_B: in build_insn()
1234 case BPF_LDX | BPF_MEM | BPF_DW: { in build_insn()
/Linux-v4.19/arch/x86/net/
Dbpf_jit_comp.c810 case BPF_LDX | BPF_MEM | BPF_B: in do_jit()
814 case BPF_LDX | BPF_MEM | BPF_H: in do_jit()
818 case BPF_LDX | BPF_MEM | BPF_W: in do_jit()
825 case BPF_LDX | BPF_MEM | BPF_DW: in do_jit()
Dbpf_jit_comp32.c1950 case BPF_LDX | BPF_MEM | BPF_B: in do_jit()
1951 case BPF_LDX | BPF_MEM | BPF_H: in do_jit()
1952 case BPF_LDX | BPF_MEM | BPF_W: in do_jit()
1953 case BPF_LDX | BPF_MEM | BPF_DW: in do_jit()
/Linux-v4.19/samples/bpf/
Dbpf_insn.h121 .code = BPF_LDX | BPF_SIZE(SIZE) | BPF_MEM, \
/Linux-v4.19/arch/s390/net/
Dbpf_jit_comp.c955 case BPF_LDX | BPF_MEM | BPF_B: /* dst = *(u8 *)(ul) (src + off) */ in bpf_jit_insn()
960 case BPF_LDX | BPF_MEM | BPF_H: /* dst = *(u16 *)(ul) (src + off) */ in bpf_jit_insn()
965 case BPF_LDX | BPF_MEM | BPF_W: /* dst = *(u32 *)(ul) (src + off) */ in bpf_jit_insn()
970 case BPF_LDX | BPF_MEM | BPF_DW: /* dst = *(u64 *)(ul) (src + off) */ in bpf_jit_insn()
/Linux-v4.19/arch/arm64/net/
Dbpf_jit_comp.c667 case BPF_LDX | BPF_MEM | BPF_W: in build_insn()
668 case BPF_LDX | BPF_MEM | BPF_H: in build_insn()
669 case BPF_LDX | BPF_MEM | BPF_B: in build_insn()
670 case BPF_LDX | BPF_MEM | BPF_DW: in build_insn()
/Linux-v4.19/arch/mips/net/
Dbpf_jit.c749 case BPF_LDX | BPF_IMM: in build_body()
754 case BPF_LDX | BPF_MEM: in build_body()
759 case BPF_LDX | BPF_W | BPF_LEN: in build_body()
765 case BPF_LDX | BPF_B | BPF_MSH: in build_body()
Debpf_jit.c1312 case BPF_LDX | BPF_B | BPF_MEM: in build_one_insn()
1313 case BPF_LDX | BPF_H | BPF_MEM: in build_one_insn()
1314 case BPF_LDX | BPF_W | BPF_MEM: in build_one_insn()
1315 case BPF_LDX | BPF_DW | BPF_MEM: in build_one_insn()
1574 case BPF_LDX: in reg_val_propagate_range()
/Linux-v4.19/tools/include/linux/
Dfilter.h156 .code = BPF_LDX | BPF_SIZE(SIZE) | BPF_MEM, \
/Linux-v4.19/drivers/net/ethernet/netronome/nfp/bpf/
Dmain.h363 return (meta->insn.code & ~BPF_SIZE_MASK) == (BPF_LDX | BPF_MEM); in is_mbpf_load()
/Linux-v4.19/tools/testing/selftests/net/
Dpsock_fanout.c151 { BPF_LDX | BPF_W | BPF_MEM, 0, 6, len_off, 0 }, in sock_fanout_set_ebpf()
/Linux-v4.19/arch/arm/net/
Dbpf_jit_32.c1558 case BPF_LDX | BPF_MEM | BPF_W: in build_insn()
1559 case BPF_LDX | BPF_MEM | BPF_H: in build_insn()
1560 case BPF_LDX | BPF_MEM | BPF_B: in build_insn()
1561 case BPF_LDX | BPF_MEM | BPF_DW: in build_insn()
/Linux-v4.19/net/core/
Dfilter.c752 case BPF_LDX | BPF_MSH | BPF_B: { in bpf_convert_filter()
805 case BPF_LDX | BPF_MEM: in bpf_convert_filter()
814 case BPF_LDX | BPF_IMM: in bpf_convert_filter()
831 case BPF_LDX | BPF_W | BPF_LEN: in bpf_convert_filter()
838 case BPF_LDX | BPF_ABS | BPF_W: in bpf_convert_filter()
908 case BPF_LDX | BPF_MEM: in check_load_and_stores()
974 [BPF_LDX | BPF_W | BPF_LEN] = true, in chk_code_allowed()
975 [BPF_LDX | BPF_B | BPF_MSH] = true, in chk_code_allowed()
976 [BPF_LDX | BPF_IMM] = true, in chk_code_allowed()
977 [BPF_LDX | BPF_MEM] = true, in chk_code_allowed()
[all …]
/Linux-v4.19/include/linux/
Dfilter.h228 .code = BPF_LDX | BPF_SIZE(SIZE) | BPF_MEM, \

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