lib/bpf/btf_dump.c

105 	__u32 *decl_stack;
255 	free(d->decl_stack);
648 				     struct id_stack *decl_stack,
1217 		new_stack = libbpf_reallocarray(d->decl_stack, new_cap, sizeof(new_stack[0]));
1220 		d->decl_stack = new_stack;
1224 	d->decl_stack[d->decl_stack_cnt++] = id;
1294 	struct id_stack decl_stack;
1353 	 * portions of shared btf_dump->decl_stack. To make it a bit nicer to
1358 	decl_stack.ids = d->decl_stack + stack_start;
1359 	decl_stack.cnt = d->decl_stack_cnt - stack_start;
1360 	btf_dump_emit_type_chain(d, &decl_stack, fname, lvl);
1362 	 * emit_type_chain() guarantees that it will pop its entire decl_stack
1364 	 * decl_stack, so it doesn't actually pop anything from the
1365 	 * perspective of shared btf_dump->decl_stack, per se. We need to
1366 	 * reset decl_stack state to how it was before us to avoid it growing
1372 static void btf_dump_emit_mods(struct btf_dump *d, struct id_stack *decl_stack)
1377 	while (decl_stack->cnt) {
1378 		id = decl_stack->ids[decl_stack->cnt - 1];
1394 		decl_stack->cnt--;
1398 static void btf_dump_drop_mods(struct btf_dump *d, struct id_stack *decl_stack)
1403 	while (decl_stack->cnt) {
1404 		id = decl_stack->ids[decl_stack->cnt - 1];
1408 		decl_stack->cnt--;