static void print_binder_stats()

in binder.c [5973:6013]

• 35 lines of code
• 8 McCabe index (conditional complexity)

static void print_binder_stats(struct seq_file *m, const char *prefix,
			       struct binder_stats *stats)
{
	int i;

	BUILD_BUG_ON(ARRAY_SIZE(stats->bc) !=
		     ARRAY_SIZE(binder_command_strings));
	for (i = 0; i < ARRAY_SIZE(stats->bc); i++) {
		int temp = atomic_read(&stats->bc[i]);

		if (temp)
			seq_printf(m, "%s%s: %d\n", prefix,
				   binder_command_strings[i], temp);
	}

	BUILD_BUG_ON(ARRAY_SIZE(stats->br) !=
		     ARRAY_SIZE(binder_return_strings));
	for (i = 0; i < ARRAY_SIZE(stats->br); i++) {
		int temp = atomic_read(&stats->br[i]);

		if (temp)
			seq_printf(m, "%s%s: %d\n", prefix,
				   binder_return_strings[i], temp);
	}

	BUILD_BUG_ON(ARRAY_SIZE(stats->obj_created) !=
		     ARRAY_SIZE(binder_objstat_strings));
	BUILD_BUG_ON(ARRAY_SIZE(stats->obj_created) !=
		     ARRAY_SIZE(stats->obj_deleted));
	for (i = 0; i < ARRAY_SIZE(stats->obj_created); i++) {
		int created = atomic_read(&stats->obj_created[i]);
		int deleted = atomic_read(&stats->obj_deleted[i]);

		if (created || deleted)
			seq_printf(m, "%s%s: active %d total %d\n",
				prefix,
				binder_objstat_strings[i],
				created - deleted,
				created);
	}
}