> So, if you want a cyclic allocation, the allocation should be tried in > [start, END) and then [0, start); otherwise, after the allocation > wraps for the first time, as the closer the starting point gets to > END, the chance of not finding a vacant slot in [start, END) goes > higher. When @start equals END - 1 for the second time, if the first > END - 1 allocation is still around, you'll get -ENOSPC. Got it - thanks. I'll make a note to fix this. -- To unsubscribe from this list: send the line "unsubscribe linux-i2c" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html