As two persons have already asked: > When the FreeBSD kernel boots in Firecracker (1 CPU, 128 MB RAM), it now spends 7% of its time running a bubblesort on its

As two persons have already asked: > When the FreeBSD kernel boots in Firecracker (1 CPU, 128 MB RAM), it now spends 7% of its time running a bubblesort on its SYSINITs. > O(N^2) can bite hard when you're sorting over a thousand items. Time to replace the bubblesort with something faster.