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Searched refs:bpf_insn (Results 1 – 25 of 106) sorted by relevance

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/Linux-v6.1/tools/include/linux/
Dfilter.h35 ((struct bpf_insn) { \
43 ((struct bpf_insn) { \
53 ((struct bpf_insn) { \
61 ((struct bpf_insn) { \
71 ((struct bpf_insn) { \
81 ((struct bpf_insn) { \
89 ((struct bpf_insn) { \
99 ((struct bpf_insn) { \
107 ((struct bpf_insn) { \
117 ((struct bpf_insn) { \
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/Linux-v6.1/samples/bpf/
Dbpf_insn.h6 struct bpf_insn;
11 ((struct bpf_insn) { \
19 ((struct bpf_insn) { \
29 ((struct bpf_insn) { \
37 ((struct bpf_insn) { \
47 ((struct bpf_insn) { \
55 ((struct bpf_insn) { \
65 ((struct bpf_insn) { \
73 ((struct bpf_insn) { \
85 ((struct bpf_insn) { \
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Dtest_cgrp2_sock.c33 struct bpf_insn prog_start[] = { in prog_load()
36 struct bpf_insn prog_end[] = { in prog_load()
42 struct bpf_insn prog_dev[] = { in prog_load()
49 struct bpf_insn prog_mark[] = { in prog_load()
67 struct bpf_insn prog_prio[] = { in prog_load()
78 struct bpf_insn *prog; in prog_load()
120 insns_cnt /= sizeof(struct bpf_insn); in prog_load()
/Linux-v6.1/tools/perf/util/
Dbpf-prologue.c27 struct bpf_insn *begin;
28 struct bpf_insn *end;
29 struct bpf_insn *pos;
39 append_insn(struct bpf_insn new_insn, struct bpf_insn_pos *pos) in append_insn()
325 prologue_relocate(struct bpf_insn_pos *pos, struct bpf_insn *error_code, in prologue_relocate()
326 struct bpf_insn *success_code, struct bpf_insn *user_code) in prologue_relocate()
328 struct bpf_insn *insn; in prologue_relocate()
334 struct bpf_insn *target; in prologue_relocate()
365 struct bpf_insn *new_prog, size_t *new_cnt, in bpf__gen_prologue()
368 struct bpf_insn *success_code = NULL; in bpf__gen_prologue()
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Dbpf-prologue.h19 struct bpf_insn *new_prog, size_t *new_cnt,
27 struct bpf_insn *new_prog __maybe_unused, in bpf__gen_prologue()
/Linux-v6.1/tools/lib/bpf/
Dgen_loader.c96 static void emit(struct bpf_gen *gen, struct bpf_insn insn) in emit()
104 static void emit2(struct bpf_gen *gen, struct bpf_insn insn1, struct bpf_insn insn2) in emit2()
670 move_blob2blob(gen, insn + offsetof(struct bpf_insn, imm), 4, in emit_relo_kfunc_btf()
671 kdesc->insn + offsetof(struct bpf_insn, imm)); in emit_relo_kfunc_btf()
672 move_blob2blob(gen, insn + offsetof(struct bpf_insn, off), 2, in emit_relo_kfunc_btf()
673 kdesc->insn + offsetof(struct bpf_insn, off)); in emit_relo_kfunc_btf()
693 emit(gen, BPF_ST_MEM(BPF_W, BPF_REG_8, offsetof(struct bpf_insn, imm), 0)); in emit_relo_kfunc_btf()
694 emit(gen, BPF_ST_MEM(BPF_H, BPF_REG_8, offsetof(struct bpf_insn, off), 0)); in emit_relo_kfunc_btf()
698 emit(gen, BPF_STX_MEM(BPF_W, BPF_REG_8, BPF_REG_7, offsetof(struct bpf_insn, imm))); in emit_relo_kfunc_btf()
705 emit(gen, BPF_ST_MEM(BPF_H, BPF_REG_8, offsetof(struct bpf_insn, off), 0)); in emit_relo_kfunc_btf()
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Dlibbpf_probes.c21 const struct bpf_insn *insns, size_t insns_cnt, in probe_prog_load()
121 struct bpf_insn insns[] = { in libbpf_probe_bpf_prog_type()
319 struct bpf_insn insns[] = { in libbpf_probe_bpf_helper()
/Linux-v6.1/include/linux/
Dfilter.h93 ((struct bpf_insn) { \
101 ((struct bpf_insn) { \
111 ((struct bpf_insn) { \
119 ((struct bpf_insn) { \
129 ((struct bpf_insn) { \
139 ((struct bpf_insn) { \
147 ((struct bpf_insn) { \
157 ((struct bpf_insn) { \
165 ((struct bpf_insn) { \
174 ((struct bpf_insn) { \
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Dbpf.h63 const struct bpf_insn *);
106 int (*map_gen_lookup)(struct bpf_map *map, struct bpf_insn *insn_buf);
698 static inline bool bpf_pseudo_func(const struct bpf_insn *insn) in bpf_pseudo_func()
721 int (*gen_prologue)(struct bpf_insn *insn, bool direct_write,
723 int (*gen_ld_abs)(const struct bpf_insn *orig,
724 struct bpf_insn *insn_buf);
726 const struct bpf_insn *src,
727 struct bpf_insn *dst,
743 struct bpf_insn *insn);
965 const struct bpf_insn *insnsi, in bpf_dispatcher_nop_func()
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/Linux-v6.1/tools/testing/selftests/bpf/
Dtest_verifier.c92 struct bpf_insn insns[MAX_INSNS];
93 struct bpf_insn *fill_insns;
105 struct bpf_insn expected_insns[MAX_EXPECTED_INSNS];
110 struct bpf_insn unexpected_insns[MAX_UNEXPECTED_INSNS];
198 struct bpf_insn *insn = self->fill_insns; in bpf_fill_ld_abs_vlan_push_pop()
241 struct bpf_insn *insn = self->fill_insns; in bpf_fill_jump_around_ld_abs()
263 struct bpf_insn *insn = self->fill_insns; in bpf_fill_rand_ld_dw()
270 struct bpf_insn tmp[2] = { BPF_LD_IMM64(BPF_REG_1, val) }; in bpf_fill_rand_ld_dw()
291 struct bpf_insn *insn = self->fill_insns; in bpf_fill_scale1()
317 struct bpf_insn *insn = self->fill_insns; in bpf_fill_scale2()
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Dtest_tag.c25 static struct bpf_insn prog[BPF_MAXINSNS];
42 struct bpf_insn tmp[] = { in bpf_gen_map_prog()
133 insns *= sizeof(struct bpf_insn); in tag_from_alg()
Dtest_verifier_log.c18 static const struct bpf_insn code_sample[] = {
52 attr.insn_cnt = (__u32)(sizeof(code_sample) / sizeof(struct bpf_insn)); in load()
/Linux-v6.1/tools/bpf/bpftool/
Dcfg.c20 struct bpf_insn *start;
21 struct bpf_insn *end;
30 struct bpf_insn *head;
31 struct bpf_insn *tail;
63 static struct func_node *cfg_append_func(struct cfg *cfg, struct bpf_insn *insn) in cfg_append_func()
89 struct bpf_insn *insn) in func_append_bb()
131 static bool cfg_partition_funcs(struct cfg *cfg, struct bpf_insn *cur, in cfg_partition_funcs()
132 struct bpf_insn *end) in cfg_partition_funcs()
167 struct bpf_insn *cur, *end; in func_partition_bb_head()
244 struct bpf_insn *insn) in func_search_bb_with_head()
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Dxlated_dumper.c142 const struct bpf_insn *insn) in print_call_pcrel()
171 const struct bpf_insn *insn) in print_call()
189 const struct bpf_insn *insn, in print_imm()
223 struct bpf_insn *insn = buf; in dump_xlated_json()
308 struct bpf_insn *insn = buf; in dump_xlated_plain()
370 struct bpf_insn *insn_start = buf_start; in dump_xlated_for_graph()
371 struct bpf_insn *insn_end = buf_end; in dump_xlated_for_graph()
372 struct bpf_insn *cur = insn_start; in dump_xlated_for_graph()
Dfeature.c518 const struct bpf_insn *insns, size_t insns_cnt, in probe_prog_load_ifindex()
541 struct bpf_insn insns[2] = { in probe_prog_type_ifindex()
662 struct bpf_insn insns[2] = { in probe_helper_ifindex()
784 probe_misc_feature(struct bpf_insn *insns, size_t len, in probe_misc_feature()
814 struct bpf_insn insns[BPF_MAXINSNS + 1]; in probe_large_insn_limit()
835 struct bpf_insn insns[4] = { in probe_bounded_loops()
856 struct bpf_insn insns[4] = { in probe_v2_isa_extension()
877 struct bpf_insn insns[4] = { in probe_v3_isa_extension()
/Linux-v6.1/tools/testing/selftests/bpf/prog_tests/
Draw_tp_writable_test_run.c12 const struct bpf_insn trace_program[] = { in serial_test_raw_tp_writable_test_run()
27 trace_program, sizeof(trace_program) / sizeof(struct bpf_insn), in serial_test_raw_tp_writable_test_run()
33 const struct bpf_insn skb_program[] = { in serial_test_raw_tp_writable_test_run()
44 skb_program, sizeof(skb_program) / sizeof(struct bpf_insn), in serial_test_raw_tp_writable_test_run()
Draw_tp_writable_reject_nbd_invalid.c12 const struct bpf_insn program[] = { in test_raw_tp_writable_reject_nbd_invalid()
28 program, sizeof(program) / sizeof(struct bpf_insn), in test_raw_tp_writable_reject_nbd_invalid()
Dlog_buf.c142 const struct bpf_insn good_prog_insns[] = { in bpf_prog_load_log_buf()
146 const size_t good_prog_insn_cnt = sizeof(good_prog_insns) / sizeof(struct bpf_insn); in bpf_prog_load_log_buf()
147 const struct bpf_insn bad_prog_insns[] = { in bpf_prog_load_log_buf()
150 size_t bad_prog_insn_cnt = sizeof(bad_prog_insns) / sizeof(struct bpf_insn); in bpf_prog_load_log_buf()
Dfexit_stress.c14 const struct bpf_insn trace_program[] = { in serial_test_fexit_stress()
34 sizeof(trace_program) / sizeof(struct bpf_insn), in serial_test_fexit_stress()
/Linux-v6.1/kernel/bpf/
Ddisasm.h25 const struct bpf_insn *insn);
27 const struct bpf_insn *insn,
38 const struct bpf_insn *insn,
Ddisasm.c17 const struct bpf_insn *insn, in __func_get_name()
44 const struct bpf_insn *insn, in __func_imm_name()
123 const struct bpf_insn *insn) in print_bpf_end_insn()
132 const struct bpf_insn *insn, in print_bpf_insn()
Dcore.c280 struct bpf_insn *dst; in bpf_prog_calc_tag()
346 static int bpf_adj_delta_to_imm(struct bpf_insn *insn, u32 pos, s32 end_old, in bpf_adj_delta_to_imm()
364 static int bpf_adj_delta_to_off(struct bpf_insn *insn, u32 pos, s32 end_old, in bpf_adj_delta_to_off()
386 struct bpf_insn *insn = prog->insnsi; in bpf_adj_branches()
450 const struct bpf_insn *patch, u32 len) in bpf_patch_insn_single()
516 sizeof(struct bpf_insn) * (prog->len - off - cnt)); in bpf_remove_insns()
1180 const struct bpf_insn *insn, bool extra_pass, in bpf_jit_get_func_addr()
1213 static int bpf_jit_blind_insn(const struct bpf_insn *from, in bpf_jit_blind_insn()
1214 const struct bpf_insn *aux, in bpf_jit_blind_insn()
1215 struct bpf_insn *to_buff, in bpf_jit_blind_insn()
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/Linux-v6.1/arch/loongarch/net/
Dbpf_jit.h45 static inline int bpf2la_offset(int bpf_insn, int off, const struct jit_ctx *ctx) in bpf2la_offset() argument
48 bpf_insn++; in bpf2la_offset()
54 return (ctx->offset[bpf_insn + off] - (ctx->offset[bpf_insn] - 1)); in bpf2la_offset()
/Linux-v6.1/drivers/net/ethernet/netronome/nfp/bpf/
Dmain.h301 struct bpf_insn insn;
306 struct bpf_insn *paired_st;
462 struct bpf_insn insn = meta->insn; in is_mbpf_helper_call()
470 struct bpf_insn insn = meta->insn; in is_mbpf_pseudo_call()
571 struct bpf_insn *insn);
Djit.c1297 const struct bpf_insn *insn = &meta->insn; in wrp_alu64_imm()
1328 const struct bpf_insn *insn = &meta->insn; in wrp_alu32_imm()
1361 const struct bpf_insn *insn = &meta->insn; in wrp_test_reg()
1402 const struct bpf_insn *insn = &meta->insn; in cmp_imm()
1439 const struct bpf_insn *insn = &meta->insn; in cmp_reg()
1505 const struct bpf_insn *insn = &meta->insn; in wrp_mul()
1838 const struct bpf_insn *insn = &meta->insn; in mov_reg64()
1901 const struct bpf_insn *insn = &meta->insn; in add_reg64()
1915 const struct bpf_insn *insn = &meta->insn; in add_imm64()
1926 const struct bpf_insn *insn = &meta->insn; in sub_reg64()
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