All symbols starting with `u' in arch/i386/netboot

• u_char arch/i386/netboot/nbtypes.h:54
• udphdr_t arch/i386/netboot/inet.h:60
• u_int arch/i386/netboot/nbtypes.h:56
• u_long arch/i386/netboot/nbtypes.h:57
• USE_SIZE arch/i386/netboot/genprom.c:23
• u_short arch/i386/netboot/nbtypes.h:55