On 10/27/22 12:16 PM, Keith Busch wrote: > On Thu, Oct 27, 2022 at 12:13:06PM -0500, michael.christie@xxxxxxxxxx wrote: >> Oh wait there was also a >> >> 3. The pr_types come from userspace so if it passes us 10 >> and we just do: >> >> types[pr_type] >> >> then we would crash due an out of bounds error. >> >> Similarly I thought there could be a bad target that does the >> same thing. > > Well, you'd of course have to check the boundaries before accessing if > you were to implement this scheme. :) Yeah :) Sorry I didn't write that reply well. I was more trying to say that we would still need a wrapper function to check the bounds, so either we have 2 arrays and 2 helper functions or 1 array and 2 helper functions. I'll see what other people's opinions are and just do what you guys end up preferring. -- dm-devel mailing list dm-devel@xxxxxxxxxx https://listman.redhat.com/mailman/listinfo/dm-devel
