Home
last modified time | relevance | path

Searched refs:BPF_MEM (Results 1 – 19 of 19) sorted by relevance

/linux-4.1.27/samples/seccomp/
Dbpf-helper.h159 BPF_STMT(BPF_LD+BPF_MEM, 0), /* swap in lo */ \
161 BPF_STMT(BPF_LD+BPF_MEM, 1), /* passed: swap hi back in */ \
163 BPF_STMT(BPF_LD+BPF_MEM, 1) /* failed: swap hi back in */
167 BPF_STMT(BPF_LD+BPF_MEM, 0), /* swap in lo */ \
169 BPF_STMT(BPF_LD+BPF_MEM, 1), /* passed: swap hi back in */ \
171 BPF_STMT(BPF_LD+BPF_MEM, 1) /* failed: swap hi back in */
179 BPF_STMT(BPF_LD+BPF_MEM, 0), /* swap in lo */ \
181 BPF_STMT(BPF_LD+BPF_MEM, 1), /* passed: swap hi back in */ \
183 BPF_STMT(BPF_LD+BPF_MEM, 1) /* failed: swap hi back in */
197 BPF_STMT(BPF_LD+BPF_MEM, 0), /* swap in lo */ \
[all …]
/linux-4.1.27/kernel/bpf/
Dcore.c266 [BPF_STX | BPF_MEM | BPF_B] = &&STX_MEM_B, in __bpf_prog_run()
267 [BPF_STX | BPF_MEM | BPF_H] = &&STX_MEM_H, in __bpf_prog_run()
268 [BPF_STX | BPF_MEM | BPF_W] = &&STX_MEM_W, in __bpf_prog_run()
269 [BPF_STX | BPF_MEM | BPF_DW] = &&STX_MEM_DW, in __bpf_prog_run()
272 [BPF_ST | BPF_MEM | BPF_B] = &&ST_MEM_B, in __bpf_prog_run()
273 [BPF_ST | BPF_MEM | BPF_H] = &&ST_MEM_H, in __bpf_prog_run()
274 [BPF_ST | BPF_MEM | BPF_W] = &&ST_MEM_W, in __bpf_prog_run()
275 [BPF_ST | BPF_MEM | BPF_DW] = &&ST_MEM_DW, in __bpf_prog_run()
277 [BPF_LDX | BPF_MEM | BPF_B] = &&LDX_MEM_B, in __bpf_prog_run()
278 [BPF_LDX | BPF_MEM | BPF_H] = &&LDX_MEM_H, in __bpf_prog_run()
[all …]
Dverifier.c335 if (BPF_MODE(insn->code) == BPF_MEM) in print_bpf_insn()
350 if (BPF_MODE(insn->code) != BPF_MEM) { in print_bpf_insn()
360 if (BPF_MODE(insn->code) != BPF_MEM) { in print_bpf_insn()
1696 if (BPF_MODE(insn->code) != BPF_MEM || in do_check()
1718 if (BPF_MODE(insn->code) != BPF_MEM || in do_check()
1835 (BPF_MODE(insn->code) != BPF_MEM || in replace_map_fd_with_map_ptr()
1968 if (insn->code != (BPF_LDX | BPF_MEM | BPF_W)) in convert_ctx_accesses()
/linux-4.1.27/lib/
Dtest_bpf.c498 BPF_STMT(BPF_LDX | BPF_MEM, 1),
499 BPF_STMT(BPF_LD | BPF_MEM, 2),
501 BPF_STMT(BPF_LDX | BPF_MEM, 15),
656 BPF_STMT(BPF_LD | BPF_MEM, 1),
664 BPF_STMT(BPF_LD | BPF_MEM, 5),
1564 BPF_STMT(BPF_LDX | BPF_MEM, 0),
1569 BPF_STMT(BPF_LDX | BPF_MEM, 1),
1574 BPF_STMT(BPF_LDX | BPF_MEM, 2),
1579 BPF_STMT(BPF_LDX | BPF_MEM, 3),
1584 BPF_STMT(BPF_LDX | BPF_MEM, 4),
[all …]
/linux-4.1.27/arch/x86/net/
Dbpf_jit_comp.c611 case BPF_ST | BPF_MEM | BPF_B: in do_jit()
617 case BPF_ST | BPF_MEM | BPF_H: in do_jit()
623 case BPF_ST | BPF_MEM | BPF_W: in do_jit()
629 case BPF_ST | BPF_MEM | BPF_DW: in do_jit()
641 case BPF_STX | BPF_MEM | BPF_B: in do_jit()
650 case BPF_STX | BPF_MEM | BPF_H: in do_jit()
656 case BPF_STX | BPF_MEM | BPF_W: in do_jit()
662 case BPF_STX | BPF_MEM | BPF_DW: in do_jit()
672 case BPF_LDX | BPF_MEM | BPF_B: in do_jit()
676 case BPF_LDX | BPF_MEM | BPF_H: in do_jit()
[all …]
/linux-4.1.27/arch/arm64/net/
Dbpf_jit_comp.c533 case BPF_LDX | BPF_MEM | BPF_W: in build_insn()
534 case BPF_LDX | BPF_MEM | BPF_H: in build_insn()
535 case BPF_LDX | BPF_MEM | BPF_B: in build_insn()
536 case BPF_LDX | BPF_MEM | BPF_DW: in build_insn()
556 case BPF_ST | BPF_MEM | BPF_W: in build_insn()
557 case BPF_ST | BPF_MEM | BPF_H: in build_insn()
558 case BPF_ST | BPF_MEM | BPF_B: in build_insn()
559 case BPF_ST | BPF_MEM | BPF_DW: in build_insn()
563 case BPF_STX | BPF_MEM | BPF_W: in build_insn()
564 case BPF_STX | BPF_MEM | BPF_H: in build_insn()
[all …]
/linux-4.1.27/arch/s390/net/
Dbpf_jit_comp.c847 case BPF_STX | BPF_MEM | BPF_B: /* *(u8 *)(dst + off) = src_reg */ in bpf_jit_insn()
852 case BPF_STX | BPF_MEM | BPF_H: /* (u16 *)(dst + off) = src */ in bpf_jit_insn()
857 case BPF_STX | BPF_MEM | BPF_W: /* *(u32 *)(dst + off) = src */ in bpf_jit_insn()
862 case BPF_STX | BPF_MEM | BPF_DW: /* (u64 *)(dst + off) = src */ in bpf_jit_insn()
867 case BPF_ST | BPF_MEM | BPF_B: /* *(u8 *)(dst + off) = imm */ in bpf_jit_insn()
874 case BPF_ST | BPF_MEM | BPF_H: /* (u16 *)(dst + off) = imm */ in bpf_jit_insn()
881 case BPF_ST | BPF_MEM | BPF_W: /* *(u32 *)(dst + off) = imm */ in bpf_jit_insn()
888 case BPF_ST | BPF_MEM | BPF_DW: /* *(u64 *)(dst + off) = imm */ in bpf_jit_insn()
913 case BPF_LDX | BPF_MEM | BPF_B: /* dst = *(u8 *)(ul) (src + off) */ in bpf_jit_insn()
918 case BPF_LDX | BPF_MEM | BPF_H: /* dst = *(u16 *)(ul) (src + off) */ in bpf_jit_insn()
[all …]
/linux-4.1.27/samples/bpf/
Dlibbpf.h118 .code = BPF_LDX | BPF_SIZE(SIZE) | BPF_MEM, \
128 .code = BPF_STX | BPF_SIZE(SIZE) | BPF_MEM, \
138 .code = BPF_ST | BPF_SIZE(SIZE) | BPF_MEM, \
/linux-4.1.27/include/uapi/linux/
Dbpf_common.h24 #define BPF_MEM 0x60 macro
/linux-4.1.27/net/core/
Dfilter.c542 case BPF_LD | BPF_MEM: in bpf_convert_filter()
543 case BPF_LDX | BPF_MEM: in bpf_convert_filter()
642 case BPF_LD | BPF_MEM: in check_load_and_stores()
643 case BPF_LDX | BPF_MEM: in check_load_and_stores()
708 [BPF_LD | BPF_MEM] = true, in chk_code_allowed()
712 [BPF_LDX | BPF_MEM] = true, in chk_code_allowed()
783 case BPF_LD | BPF_MEM: in bpf_check_classic()
784 case BPF_LDX | BPF_MEM: in bpf_check_classic()
/linux-4.1.27/include/linux/
Dfilter.h194 .code = BPF_LDX | BPF_SIZE(SIZE) | BPF_MEM, \
204 .code = BPF_STX | BPF_SIZE(SIZE) | BPF_MEM, \
214 .code = BPF_ST | BPF_SIZE(SIZE) | BPF_MEM, \
/linux-4.1.27/tools/net/
Dbpf_dbg.c291 case BPF_LD | BPF_MEM: in bpf_disasm()
295 case BPF_LDX | BPF_MEM: in bpf_disasm()
724 case BPF_LD | BPF_MEM: in bpf_single_step()
727 case BPF_LDX | BPF_MEM: in bpf_single_step()
Dbpf_exp.y287 bpf_set_curr_instr(BPF_LD | BPF_MEM, 0, 0, $4); }
309 bpf_set_curr_instr(BPF_LDX | BPF_MEM, 0, 0, $4); }
/linux-4.1.27/kernel/
Dseccomp.c149 case BPF_LD | BPF_MEM: in seccomp_check_filter()
150 case BPF_LDX | BPF_MEM: in seccomp_check_filter()
/linux-4.1.27/arch/powerpc/net/
Dbpf_jit_comp.c312 case BPF_LD | BPF_MEM: /* A = mem[K] */ in bpf_jit_build_body()
316 case BPF_LDX | BPF_MEM: /* X = mem[K] */ in bpf_jit_build_body()
/linux-4.1.27/arch/sparc/net/
Dbpf_jit_comp.c626 case BPF_LD | BPF_MEM: in bpf_jit_compile()
630 case BPF_LDX | BPF_MEM: in bpf_jit_compile()
/linux-4.1.27/arch/arm/net/
Dbpf_jit_32.c511 case BPF_LD | BPF_MEM: in build_body()
585 case BPF_LDX | BPF_MEM: in build_body()
/linux-4.1.27/arch/mips/net/
Dbpf_jit.c770 case BPF_LD | BPF_MEM: in build_body()
851 case BPF_LDX | BPF_MEM: in build_body()
/linux-4.1.27/Documentation/networking/
Dfilter.txt958 BPF_MEM 0x60
990 BPF_MEM | <size> | BPF_STX: *(size *) (dst_reg + off) = src_reg
991 BPF_MEM | <size> | BPF_ST: *(size *) (dst_reg + off) = imm32
992 BPF_MEM | <size> | BPF_LDX: dst_reg = *(size *) (src_reg + off)