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Searched refs:insn_buf (Results 1 – 5 of 5) sorted by relevance

/kernel/bpf/
Dverifier.c13724 struct bpf_insn insn_buf[16], *insn; in convert_ctx_accesses() local
13735 cnt = ops->gen_prologue(insn_buf, env->seen_direct_write, in convert_ctx_accesses()
13737 if (cnt >= ARRAY_SIZE(insn_buf)) { in convert_ctx_accesses()
13741 new_prog = bpf_patch_insn_data(env, 0, insn_buf, cnt); in convert_ctx_accesses()
13858 cnt = convert_ctx_access(type, insn, insn_buf, env->prog, in convert_ctx_accesses()
13860 if (cnt == 0 || cnt >= ARRAY_SIZE(insn_buf) || in convert_ctx_accesses()
13869 if (shift && cnt + 1 >= ARRAY_SIZE(insn_buf)) { in convert_ctx_accesses()
13875 insn_buf[cnt++] = BPF_ALU32_IMM(BPF_RSH, in convert_ctx_accesses()
13878 insn_buf[cnt++] = BPF_ALU32_IMM(BPF_AND, insn->dst_reg, in convert_ctx_accesses()
13882 insn_buf[cnt++] = BPF_ALU64_IMM(BPF_RSH, in convert_ctx_accesses()
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Darraymap.c205 static int array_map_gen_lookup(struct bpf_map *map, struct bpf_insn *insn_buf) in array_map_gen_lookup() argument
208 struct bpf_insn *insn = insn_buf; in array_map_gen_lookup()
234 return insn - insn_buf; in array_map_gen_lookup()
1309 struct bpf_insn *insn_buf) in array_of_map_gen_lookup() argument
1313 struct bpf_insn *insn = insn_buf; in array_of_map_gen_lookup()
1336 return insn - insn_buf; in array_of_map_gen_lookup()
Dhashtab.c701 static int htab_map_gen_lookup(struct bpf_map *map, struct bpf_insn *insn_buf) in htab_map_gen_lookup() argument
703 struct bpf_insn *insn = insn_buf; in htab_map_gen_lookup()
713 return insn - insn_buf; in htab_map_gen_lookup()
741 struct bpf_insn *insn_buf) in htab_lru_map_gen_lookup() argument
743 struct bpf_insn *insn = insn_buf; in htab_lru_map_gen_lookup()
762 return insn - insn_buf; in htab_lru_map_gen_lookup()
2503 struct bpf_insn *insn_buf) in htab_of_map_gen_lookup() argument
2505 struct bpf_insn *insn = insn_buf; in htab_of_map_gen_lookup()
2517 return insn - insn_buf; in htab_of_map_gen_lookup()
Dcgroup.c2209 struct bpf_insn *insn_buf, in sysctl_convert_ctx_access() argument
2212 struct bpf_insn *insn = insn_buf; in sysctl_convert_ctx_access()
2266 return insn - insn_buf; in sysctl_convert_ctx_access()
2404 struct bpf_insn *insn_buf, in cg_sockopt_convert_ctx_access() argument
2408 struct bpf_insn *insn = insn_buf; in cg_sockopt_convert_ctx_access()
2475 return insn - insn_buf; in cg_sockopt_convert_ctx_access()
2478 static int cg_sockopt_get_prologue(struct bpf_insn *insn_buf, in cg_sockopt_get_prologue() argument
/kernel/trace/
Dbpf_trace.c2078 struct bpf_insn *insn_buf, in pe_prog_convert_ctx_access() argument
2081 struct bpf_insn *insn = insn_buf; in pe_prog_convert_ctx_access()
2109 return insn - insn_buf; in pe_prog_convert_ctx_access()