Symbol: RUMP_IOC_IN
sys/rump/include/rump/rumpdefs.h
505
#define RUMP_IOC_INOUT (RUMP_IOC_IN|RUMP_IOC_OUT)
sys/rump/include/rump/rumpdefs.h
512
#define _RUMP_IOW(g,n,t) _RUMP_IOC(RUMP_IOC_IN, (g), (n), sizeof(t))