Symbol: RUMP_IOCGROUP_SHIFT
sys/rump/include/rump/rumpdefs.h
500
#define RUMP_IOCGROUP(x) (((x) >> RUMP_IOCGROUP_SHIFT) & 0xff)
sys/rump/include/rump/rumpdefs.h
509
((group) << RUMP_IOCGROUP_SHIFT) | (num))