On Wed, Mar 04, 2026 at 05:54:43PM +0100, Claudio Jeker wrote:
> This adds some stats for the use of bitmaps.
> 
> Only account for the extended bitmaps that allocate extra memory.
> So the count may be much lower since up to 127 bits the map uses
> the struct itself for storage.
> 
> It would be nice to also account for the embedded bitmaps but the API
> makes it hard to correctly do the accounting. Also it is unclear if that
> will gain us much more information.

Yeah, that looks a bit tricky. It's a step forward anway.

ok tb

> +static void
> +bitmap_free(struct bitmap *map)
> +{
> +	uint64_t *ptr;
> +	uint32_t  max;
> +
> +	if (map->data[0] & 0x1) {
> +		bitmap_getset(map, &ptr, &max);
> +		bitmap_size -= max / 8;
> +		bitmap_cnt--;
> +		free(ptr);
> +	}
> +

I'd remove this extra empty line

> +}
> +