arch startup: alloc max_links instances

The next commit makes a little order in startup files, and config file
parsing ends up after all allocations, so we can't reply on
ppg->nlinks to be properly set.

In hosted environments we have no issues with a few kilobytes more, so
allocate the max number of instances even if less are used.

Signed-off-by: Alessandro Rubini <rubini@gnudd.com>

arch-unix/unix-startup.c

@@ -76,7 +76,7 @@ int main(int argc, char **argv)
 	ppg->parentDS = calloc(1, sizeof(*ppg->parentDS));
 	ppg->timePropertiesDS = calloc(1, sizeof(*ppg->timePropertiesDS));
 	ppg->arch_data = calloc(1, sizeof(struct unix_arch_data));
-	ppg->pp_instances = calloc(ppg->nlinks, sizeof(struct pp_instance));
+	ppg->pp_instances = calloc(ppg->max_links, sizeof(struct pp_instance));
 
 	if ((!ppg->defaultDS) || (!ppg->currentDS) || (!ppg->parentDS)
 		|| (!ppg->timePropertiesDS) || (!ppg->arch_data)

arch-wrs/wrs-startup.c

@@ -103,7 +103,7 @@ int main(int argc, char **argv)
 	ppg->parentDS = calloc(1, sizeof(*ppg->parentDS));
 	ppg->timePropertiesDS = calloc(1, sizeof(*ppg->timePropertiesDS));
 	ppg->arch_data = calloc(1, sizeof(struct unix_arch_data));
-	ppg->pp_instances = calloc(ppg->nlinks, sizeof(struct pp_instance));
+	ppg->pp_instances = calloc(ppg->max_links, sizeof(struct pp_instance));
 
 	if ((!ppg->defaultDS) || (!ppg->currentDS) || (!ppg->parentDS)
 		|| (!ppg->timePropertiesDS) || (!ppg->arch_data)