Re: [PATCH 02/20] mm: generic show_mem()

[Heiko Carstens]

> +#ifdef CONFIG_HAVE_GENERIC_SHOW_MEM
> +void show_mem(void)
> +{
> +	pg_data_t *pgdat;
> +	int total = 0, reserved = 0, shared = 0, nonshared = 0, highmem = 0;

All of these should be unsigned long. Might overflow on very large
configurations otherwise.
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