56 #define libbpf_print(level, fmt, ...)	bpf_log((void *)prog_name, fmt, ##__VA_ARGS__)
263 int bpf_core_parse_spec(const char *prog_name, const struct btf *btf,  in bpf_core_parse_spec()  argument
387 				prog_name, relo->type_id, spec_str, i, id, btf_kind_str(t));  in bpf_core_parse_spec()
678 static int bpf_core_calc_field_relo(const char *prog_name,  in bpf_core_calc_field_relo()  argument
722 				prog_name, relo->kind, relo->insn_off / 8);  in bpf_core_calc_field_relo()
744 					prog_name, relo->kind, relo->insn_off / 8);  in bpf_core_calc_field_relo()
879 static int bpf_core_calc_relo(const char *prog_name,  in bpf_core_calc_relo()  argument
897 		err = bpf_core_calc_field_relo(prog_name, relo, local_spec,  in bpf_core_calc_relo()
900 		err = err ?: bpf_core_calc_field_relo(prog_name, relo, targ_spec,  in bpf_core_calc_relo()
958 			prog_name, relo_idx, core_relo_kind_str(relo->kind),  in bpf_core_calc_relo()
969 static void bpf_core_poison_insn(const char *prog_name, int relo_idx,  in bpf_core_poison_insn()  argument
973 		 prog_name, relo_idx, insn_idx);  in bpf_core_poison_insn()
1024 int bpf_core_patch_insn(const char *prog_name, struct bpf_insn *insn,  in bpf_core_patch_insn()  argument
1039 			bpf_core_poison_insn(prog_name, relo_idx, insn_idx + 1, insn + 1);  in bpf_core_patch_insn()
1040 		bpf_core_poison_insn(prog_name, relo_idx, insn_idx, insn);  in bpf_core_patch_insn()
1054 				prog_name, relo_idx,  in bpf_core_patch_insn()
1062 			 prog_name, relo_idx, insn_idx,  in bpf_core_patch_insn()
1070 				prog_name, relo_idx, insn_idx, insn->off, (unsigned long long)orig_val,  in bpf_core_patch_insn()
1076 				prog_name, relo_idx, insn_idx, (unsigned long long)new_val);  in bpf_core_patch_insn()
1082 				prog_name, relo_idx, insn_idx);  in bpf_core_patch_insn()
1089 			 prog_name, relo_idx, insn_idx, (unsigned long long)orig_val,  in bpf_core_patch_insn()
1098 					prog_name, relo_idx, insn_idx, insn_bytes_sz, res->orig_sz);  in bpf_core_patch_insn()
1105 					prog_name, relo_idx, insn_idx, res->new_sz);  in bpf_core_patch_insn()
1111 				 prog_name, relo_idx, insn_idx, res->orig_sz, res->new_sz);  in bpf_core_patch_insn()
1122 				prog_name, relo_idx, insn_idx);  in bpf_core_patch_insn()
1129 				prog_name, relo_idx,  in bpf_core_patch_insn()
1138 			 prog_name, relo_idx, insn_idx,  in bpf_core_patch_insn()
1144 			prog_name, relo_idx, insn_idx, insn->code,  in bpf_core_patch_insn()
1280 int bpf_core_calc_relo_insn(const char *prog_name,  in bpf_core_calc_relo_insn()  argument
1304 	err = bpf_core_parse_spec(prog_name, local_btf, relo, local_spec);  in bpf_core_calc_relo_insn()
1310 			prog_name, relo_idx, local_id, btf_kind_str(local_type),  in bpf_core_calc_relo_insn()
1317 	pr_debug("prog '%s': relo #%d: %s\n", prog_name, relo_idx, spec_buf);  in bpf_core_calc_relo_insn()
1333 			prog_name, relo_idx, core_relo_kind_str(relo->kind), relo->kind);  in bpf_core_calc_relo_insn()
1343 				prog_name, relo_idx, i, spec_buf, err);  in bpf_core_calc_relo_insn()
1348 		pr_debug("prog '%s': relo #%d: %s candidate #%d %s\n", prog_name,  in bpf_core_calc_relo_insn()
1354 		err = bpf_core_calc_relo(prog_name, relo, relo_idx, local_spec, cand_spec, &cand_res);  in bpf_core_calc_relo_insn()
1366 				prog_name, relo_idx, cand_spec->bit_offset,  in bpf_core_calc_relo_insn()
1376 				prog_name, relo_idx,  in bpf_core_calc_relo_insn()
1411 			 prog_name, relo_idx);  in bpf_core_calc_relo_insn()
1414 		err = bpf_core_calc_relo(prog_name, relo, relo_idx, local_spec, NULL, targ_res);  in bpf_core_calc_relo_insn()