a7f67facdf
It is currently re-declared in sys/sysent.h which is a wrong place for MD variable. Which causes redeclaration error with gcc when sys/sysent.h and machine/md_var.h are included both. Remove it from sys/sysent.h and instead include machine/md_var.h when needed, under #ifdef for both i386 and amd64. Reported and tested by: bde Sponsored by: The FreeBSD Foundation MFC after: 1 week