> Besides the fact that 65 is part of a block of reserved syscall numbers,
> it takes PSARC approval to make changes to it.
> Your sponsor will have to be aware of that as well.
There is no reason to use loadable system calls for most of this
stuff at all: 99.9% of all of those things can use a pseudo-driver
and an ioctl instead. AFS filed an RFE for this ages ago and I
went through what they're doing (or at least, what they were doing
ages ago) and it fits that category.
Mike Shapiro, Solaris Kernel Development. blogs.sun.com/mws/