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Searched refs:jt (Results 1 – 12 of 12) sorted by relevance

/linux-4.1.27/samples/seccomp/
Dbpf-helper.h54 #define SYSCALL(nr, jt) \ argument
56 jt
75 #define JEQ(x, jt) JEQ32(x, EXPAND(jt)) argument
76 #define JNE(x, jt) JNE32(x, EXPAND(jt)) argument
77 #define JGT(x, jt) JGT32(x, EXPAND(jt)) argument
78 #define JLT(x, jt) JLT32(x, EXPAND(jt)) argument
79 #define JGE(x, jt) JGE32(x, EXPAND(jt)) argument
80 #define JLE(x, jt) JLE32(x, EXPAND(jt)) argument
81 #define JA(x, jt) JA32(x, EXPAND(jt)) argument
102 #define JEQ(x, jt) \ argument
[all …]
Dbpf-helper.c34 switch ((filter->jt<<8)|filter->jf) { in bpf_resolve_jumps()
43 filter->jt = 0; in bpf_resolve_jumps()
54 filter->jt = 0; in bpf_resolve_jumps()
94 filter->code, filter->jt, filter->jf, filter->k); in seccomp_bpf_print()
/linux-4.1.27/include/uapi/linux/
Dfilter.h25 __u8 jt; /* Jump true */ member
51 #define BPF_JUMP(code, k, jt, jf) { (unsigned short)(code), jt, jf, k } argument
/linux-4.1.27/tools/net/
Dbpf_dbg.c433 i + 1 + f.jt, i + 1 + f.jf); in bpf_disasm()
444 f->code, f->jt, f->jf, f->k); in bpf_dump_curr()
448 if (f->jt || f->jf) { in bpf_dump_curr()
450 bpf_disasm(*(f + f->jt + 1), r->Pc + f->jt + 1); in bpf_dump_curr()
495 f[i].code, f[i].jt, f[i].jf, f[i].k); in bpf_dump_all()
734 r->Pc += r->A > r->X ? f->jt : f->jf; in bpf_single_step()
737 r->Pc += r->A > K ? f->jt : f->jf; in bpf_single_step()
740 r->Pc += r->A >= r->X ? f->jt : f->jf; in bpf_single_step()
743 r->Pc += r->A >= K ? f->jt : f->jf; in bpf_single_step()
746 r->Pc += r->A == r->X ? f->jt : f->jf; in bpf_single_step()
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Dbpf_exp.y42 static void bpf_set_curr_instr(uint16_t op, uint8_t jt, uint8_t jf, uint32_t k);
604 static void bpf_set_curr_instr(uint16_t code, uint8_t jt, uint8_t jf, in bpf_set_curr_instr() argument
609 out[curr_instr].jt = jt; in bpf_set_curr_instr()
680 out[i].jt = (uint8_t) (off - i -1); in bpf_reduce_jt_jumps()
710 out[i].jt, out[i].jf, out[i].k); in bpf_pretty_print_c()
720 out[i].jt, out[i].jf, out[i].k); in bpf_pretty_print()
/linux-4.1.27/arch/powerpc/net/
Dbpf_jit_comp.c484 if (filter[i].jt == filter[i].jf) { in bpf_jit_build_body()
485 if (filter[i].jt > 0) in bpf_jit_build_body()
486 PPC_JMP(addrs[i + 1 + filter[i].jt]); in bpf_jit_build_body()
526 if (filter[i].jt == 0) in bpf_jit_build_body()
531 PPC_BCC(true_cond, addrs[i + 1 + filter[i].jt]); in bpf_jit_build_body()
/linux-4.1.27/arch/mips/net/
Dbpf_jit.c750 __func__, inst->code, inst->jt, inst->jf, inst->k); in build_body()
1100 b_off = b_imm(i + inst->jt + 1, ctx); in build_body()
1105 b_off = b_imm(i + inst->jt + 1, ctx); in build_body()
1115 b_off = b_imm(i + inst->jt + 1, ctx); in build_body()
1128 b_off = b_imm(i + inst->jt + 1, in build_body()
1147 b_off = b_imm(i + inst->jt + 1, ctx); in build_body()
1160 b_off = b_imm(i + inst->jt + 1, ctx); in build_body()
/linux-4.1.27/net/core/
Dfilter.c484 target = i + fp->jt + 1; in bpf_convert_filter()
490 if (fp->jt == 0 && BPF_OP(fp->code) == BPF_JEQ) { in bpf_convert_filter()
498 target = i + fp->jt + 1; in bpf_convert_filter()
663 masks[pc + 1 + filter[pc].jt] &= memvalid; in check_load_and_stores()
808 if (pc + ftest->jt + 1 >= flen || in bpf_check_classic()
/linux-4.1.27/arch/sparc/net/
Dbpf_jit_comp.c703 t_offset = addrs[i + filter[i].jt]; in bpf_jit_compile()
706 if (filter[i].jt == filter[i].jf) { in bpf_jit_compile()
742 if (filter[i].jt != 0) { in bpf_jit_compile()
/linux-4.1.27/Documentation/networking/
Dfilter.txt66 __u8 jt; /* Jump true */
72 a code, jt, jf and k value. jt and jf are jump offsets and k a generic
191 op:16, jt:8, jf:8, k:32
194 encoded. jt and jf are two 8 bit wide jump targets, one for condition
407 /* { op, jt, jf, k }, */
429 code: [40] jt[0] jf[0] k[12] <-- plain BPF code of current instruction
655 - Conditional jt/jf targets replaced with jt/fall-through:
810 op:16, jt:8, jf:8, k:32 ==> op:8, dst_reg:4, src_reg:4, off:16, imm:32
/linux-4.1.27/
D.mailmap61 Jean Tourrilhes <jt@hpl.hp.com>
/linux-4.1.27/arch/arm/net/
Dbpf_jit_32.c737 if (inst->jt) in build_body()
738 _emit(condt, ARM_B(b_imm(i + inst->jt + 1, in build_body()