The freebsd32_lio_listio() compat syscall takes the struct sigevent32.
The freebsd32_lio_listio() compat syscall takes the struct sigevent32.

Sponsored by:	The FreeBSD Foundation
MFC after:	1 week

jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase