Lines Matching full:dd

26 void kernel_syms_load(struct dump_data *dd)
38 		tmp = libbpf_reallocarray(dd->sym_mapping, dd->sym_count + 1,
39 					  sizeof(*dd->sym_mapping));
42 			free(dd->sym_mapping);
43 			dd->sym_mapping = NULL;
47 		dd->sym_mapping = tmp;
48 		sym = &dd->sym_mapping[dd->sym_count];
57 			dd->address_call_base = sym->address;
63 			dd->sym_count++;
68 	qsort(dd->sym_mapping, dd->sym_count,
69 	      sizeof(*dd->sym_mapping), kernel_syms_cmp);
72 void kernel_syms_destroy(struct dump_data *dd)
74 	free(dd->sym_mapping);
77 struct kernel_sym *kernel_syms_search(struct dump_data *dd,
84 	return dd->sym_mapping ?
85 	       bsearch(&sym, dd->sym_mapping, dd->sym_count,
86 		       sizeof(*dd->sym_mapping), kernel_syms_cmp) : NULL;
145 static const char *print_call_pcrel(struct dump_data *dd,
150 	if (!dd->nr_jited_ksyms)
152 		snprintf(dd->scratch_buff, sizeof(dd->scratch_buff),
155 		snprintf(dd->scratch_buff, sizeof(dd->scratch_buff),
158 		snprintf(dd->scratch_buff, sizeof(dd->scratch_buff),
160 	return dd->scratch_buff;
163 static const char *print_call_helper(struct dump_data *dd,
168 		snprintf(dd->scratch_buff, sizeof(dd->scratch_buff),
171 		snprintf(dd->scratch_buff, sizeof(dd->scratch_buff),
173 	return dd->scratch_buff;
179 	struct dump_data *dd = private_data;
180 	unsigned long address = dd->address_call_base + insn->imm;
184 	    (__u32) insn->imm < dd->nr_jited_ksyms && dd->jited_ksyms)
185 		address = dd->jited_ksyms[insn->imm];
187 	sym = kernel_syms_search(dd, address);
189 		return print_call_pcrel(dd, sym, address, insn);
191 		return print_call_helper(dd, sym, address);
198 	struct dump_data *dd = private_data;
201 		snprintf(dd->scratch_buff, sizeof(dd->scratch_buff),
204 		snprintf(dd->scratch_buff, sizeof(dd->scratch_buff),
207 		snprintf(dd->scratch_buff, sizeof(dd->scratch_buff),
210 		snprintf(dd->scratch_buff, sizeof(dd->scratch_buff),
213 		snprintf(dd->scratch_buff, sizeof(dd->scratch_buff),
215 	return dd->scratch_buff;
218 void dump_xlated_json(struct dump_data *dd, void *buf, unsigned int len,
221 	const struct bpf_prog_linfo *prog_linfo = dd->prog_linfo;
226 		.private_data	= dd,
230 	struct btf *btf = dd->btf;
237 	record = dd->func_info;
256 				record = (void *)record + dd->finfo_rec_size;
303 void dump_xlated_plain(struct dump_data *dd, void *buf, unsigned int len,
306 	const struct bpf_prog_linfo *prog_linfo = dd->prog_linfo;
311 		.private_data	= dd,
315 	struct btf *btf = dd->btf;
321 	record = dd->func_info;
335 				record = (void *)record + dd->finfo_rec_size;
367 void dump_xlated_for_graph(struct dump_data *dd, void *buf_start, void *buf_end,
375 		.private_data	= dd,
377 	const struct bpf_prog_linfo *prog_linfo = dd->prog_linfo;
379 	struct bpf_func_info *record = dd->func_info;
383 	struct btf *btf = dd->btf;
404 				record = (void *)record + dd->finfo_rec_size;