On Thu, Dec 22, 2016 at 4:05 PM, Hannes Frederic Sowa <hannes@xxxxxxxxxxxxxxxxxxx> wrote: > This change would need a new version of the ext4 super block, because > you should not change existing file systems. Right. As a first step, I'm considering adding a patch to move halfmd4.c inside the ext4 domain, or at the very least, simply remove it from linux/cryptohash.h. That'll then leave the handful of bizarre sha1 usages to consider. -- To unsubscribe from this list: send the line "unsubscribe linux-crypto" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html