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Searched refs:BPF_MEM (Results 1 – 21 of 21) sorted by relevance

/linux-4.4.14/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-4.4.14/kernel/bpf/
Dcore.c276 [BPF_STX | BPF_MEM | BPF_B] = &&STX_MEM_B, in __bpf_prog_run()
277 [BPF_STX | BPF_MEM | BPF_H] = &&STX_MEM_H, in __bpf_prog_run()
278 [BPF_STX | BPF_MEM | BPF_W] = &&STX_MEM_W, in __bpf_prog_run()
279 [BPF_STX | BPF_MEM | BPF_DW] = &&STX_MEM_DW, in __bpf_prog_run()
282 [BPF_ST | BPF_MEM | BPF_B] = &&ST_MEM_B, in __bpf_prog_run()
283 [BPF_ST | BPF_MEM | BPF_H] = &&ST_MEM_H, in __bpf_prog_run()
284 [BPF_ST | BPF_MEM | BPF_W] = &&ST_MEM_W, in __bpf_prog_run()
285 [BPF_ST | BPF_MEM | BPF_DW] = &&ST_MEM_DW, in __bpf_prog_run()
287 [BPF_LDX | BPF_MEM | BPF_B] = &&LDX_MEM_B, in __bpf_prog_run()
288 [BPF_LDX | BPF_MEM | BPF_H] = &&LDX_MEM_H, in __bpf_prog_run()
[all …]
Dverifier.c336 if (BPF_MODE(insn->code) == BPF_MEM) in print_bpf_insn()
351 if (BPF_MODE(insn->code) != BPF_MEM) { in print_bpf_insn()
361 if (BPF_MODE(insn->code) != BPF_MEM) { in print_bpf_insn()
1859 if (BPF_MODE(insn->code) != BPF_MEM || in do_check()
1981 (BPF_MODE(insn->code) != BPF_MEM || insn->imm != 0)) { in replace_map_fd_with_map_ptr()
1987 ((BPF_MODE(insn->code) != BPF_MEM && in replace_map_fd_with_map_ptr()
2121 if (insn->code == (BPF_LDX | BPF_MEM | BPF_W)) in convert_ctx_accesses()
2123 else if (insn->code == (BPF_STX | BPF_MEM | BPF_W)) in convert_ctx_accesses()
/linux-4.4.14/arch/arm64/net/
Dbpf_jit_comp.c566 case BPF_LDX | BPF_MEM | BPF_W: in build_insn()
567 case BPF_LDX | BPF_MEM | BPF_H: in build_insn()
568 case BPF_LDX | BPF_MEM | BPF_B: in build_insn()
569 case BPF_LDX | BPF_MEM | BPF_DW: in build_insn()
589 case BPF_ST | BPF_MEM | BPF_W: in build_insn()
590 case BPF_ST | BPF_MEM | BPF_H: in build_insn()
591 case BPF_ST | BPF_MEM | BPF_B: in build_insn()
592 case BPF_ST | BPF_MEM | BPF_DW: in build_insn()
614 case BPF_STX | BPF_MEM | BPF_W: in build_insn()
615 case BPF_STX | BPF_MEM | BPF_H: in build_insn()
[all …]
/linux-4.4.14/arch/x86/net/
Dbpf_jit_comp.c702 case BPF_ST | BPF_MEM | BPF_B: in do_jit()
708 case BPF_ST | BPF_MEM | BPF_H: in do_jit()
714 case BPF_ST | BPF_MEM | BPF_W: in do_jit()
720 case BPF_ST | BPF_MEM | BPF_DW: in do_jit()
732 case BPF_STX | BPF_MEM | BPF_B: in do_jit()
741 case BPF_STX | BPF_MEM | BPF_H: in do_jit()
747 case BPF_STX | BPF_MEM | BPF_W: in do_jit()
753 case BPF_STX | BPF_MEM | BPF_DW: in do_jit()
763 case BPF_LDX | BPF_MEM | BPF_B: in do_jit()
767 case BPF_LDX | BPF_MEM | BPF_H: in do_jit()
[all …]
/linux-4.4.14/arch/s390/net/
Dbpf_jit_comp.c882 case BPF_STX | BPF_MEM | BPF_B: /* *(u8 *)(dst + off) = src_reg */ in bpf_jit_insn()
887 case BPF_STX | BPF_MEM | BPF_H: /* (u16 *)(dst + off) = src */ in bpf_jit_insn()
892 case BPF_STX | BPF_MEM | BPF_W: /* *(u32 *)(dst + off) = src */ in bpf_jit_insn()
897 case BPF_STX | BPF_MEM | BPF_DW: /* (u64 *)(dst + off) = src */ in bpf_jit_insn()
902 case BPF_ST | BPF_MEM | BPF_B: /* *(u8 *)(dst + off) = imm */ in bpf_jit_insn()
909 case BPF_ST | BPF_MEM | BPF_H: /* (u16 *)(dst + off) = imm */ in bpf_jit_insn()
916 case BPF_ST | BPF_MEM | BPF_W: /* *(u32 *)(dst + off) = imm */ in bpf_jit_insn()
923 case BPF_ST | BPF_MEM | BPF_DW: /* *(u64 *)(dst + off) = imm */ in bpf_jit_insn()
948 case BPF_LDX | BPF_MEM | BPF_B: /* dst = *(u8 *)(ul) (src + off) */ in bpf_jit_insn()
953 case BPF_LDX | BPF_MEM | BPF_H: /* dst = *(u16 *)(ul) (src + off) */ in bpf_jit_insn()
[all …]
/linux-4.4.14/samples/bpf/
Dlibbpf.h129 .code = BPF_LDX | BPF_SIZE(SIZE) | BPF_MEM, \
139 .code = BPF_STX | BPF_SIZE(SIZE) | BPF_MEM, \
149 .code = BPF_ST | BPF_SIZE(SIZE) | BPF_MEM, \
/linux-4.4.14/tools/include/linux/
Dfilter.h155 .code = BPF_LDX | BPF_SIZE(SIZE) | BPF_MEM, \
165 .code = BPF_STX | BPF_SIZE(SIZE) | BPF_MEM, \
175 .code = BPF_ST | BPF_SIZE(SIZE) | BPF_MEM, \
/linux-4.4.14/lib/
Dtest_bpf.c856 BPF_STMT(BPF_LDX | BPF_MEM, 1),
857 BPF_STMT(BPF_LD | BPF_MEM, 2),
859 BPF_STMT(BPF_LDX | BPF_MEM, 15),
1014 BPF_STMT(BPF_LD | BPF_MEM, 1),
1022 BPF_STMT(BPF_LD | BPF_MEM, 5),
1922 BPF_STMT(BPF_LDX | BPF_MEM, 0),
1927 BPF_STMT(BPF_LDX | BPF_MEM, 1),
1932 BPF_STMT(BPF_LDX | BPF_MEM, 2),
1937 BPF_STMT(BPF_LDX | BPF_MEM, 3),
1942 BPF_STMT(BPF_LDX | BPF_MEM, 4),
[all …]
/linux-4.4.14/include/uapi/linux/
Dbpf_common.h24 #define BPF_MEM 0x60 macro
/linux-4.4.14/include/linux/
Dfilter.h196 .code = BPF_LDX | BPF_SIZE(SIZE) | BPF_MEM, \
206 .code = BPF_STX | BPF_SIZE(SIZE) | BPF_MEM, \
226 .code = BPF_ST | BPF_SIZE(SIZE) | BPF_MEM, \
/linux-4.4.14/net/core/
Dfilter.c543 case BPF_LD | BPF_MEM: in bpf_convert_filter()
544 case BPF_LDX | BPF_MEM: in bpf_convert_filter()
643 case BPF_LD | BPF_MEM: in check_load_and_stores()
644 case BPF_LDX | BPF_MEM: in check_load_and_stores()
709 [BPF_LD | BPF_MEM] = true, in chk_code_allowed()
713 [BPF_LDX | BPF_MEM] = true, in chk_code_allowed()
785 case BPF_LD | BPF_MEM: in bpf_check_classic()
786 case BPF_LDX | BPF_MEM: in bpf_check_classic()
/linux-4.4.14/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-4.4.14/kernel/
Dseccomp.c149 case BPF_LD | BPF_MEM: in seccomp_check_filter()
150 case BPF_LDX | BPF_MEM: in seccomp_check_filter()
/linux-4.4.14/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-4.4.14/tools/testing/selftests/net/
Dpsock_fanout.c103 { BPF_LDX | BPF_W | BPF_MEM, 0, 6, len_off, 0 }, in sock_fanout_set_ebpf()
/linux-4.4.14/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-4.4.14/arch/arm/net/
Dbpf_jit_32.c543 case BPF_LD | BPF_MEM: in build_body()
627 case BPF_LDX | BPF_MEM: in build_body()
/linux-4.4.14/arch/mips/net/
Dbpf_jit.c685 case BPF_LD | BPF_MEM: in build_body()
741 case BPF_LDX | BPF_MEM: in build_body()
/linux-4.4.14/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)