On Tue, Jan 31, 2023 at 11:21:16AM -0500, Mark Michelson wrote:
> Using a bitmap makes the id-pool use less memory and be more
> cache-friendly. It theoretically should be faster since hashes do not
> have to be computed.
> 
> This takes the approach of expanding the bitmap when necessary rather
> than allocating the entire space at once. This makes the approach less
> memory-intensive for id pools with a large theoretical maximum number of
> values.
> 
> Signed-off-by: Mark Michelson <[email protected]>

Reviewed-by: Simon Horman <[email protected]>

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