On Mon, Jan 09, 2012 at 11:23:31PM +0100, Szymon Janc wrote:
> + list_for_each_entry(b, &buttons, list) {
> + count += snprintf(buf + count, PAGE_SIZE - count, "%d\t%s\n",
> + b->id, b->name);
> +
> + if (count == PAGE_SIZE)
snprintf() returns the number of bytes which would have been used if
there were space so this test should be >= instead of ==.
> + break;
> }
regards,
dan carpenter
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