SVR4_IOC_IN        71 compat/svr4/svr4_ioctl.c 	if (cmd & SVR4_IOC_IN)
SVR4_IOC_IN        37 compat/svr4/svr4_ioctl.h #define	SVR4_IOC_INOUT	(SVR4_IOC_IN|SVR4_IOC_OUT)
SVR4_IOC_IN        46 compat/svr4/svr4_ioctl.h #define	SVR4_IOW(g,n,t)		SVR4_IOC(SVR4_IOC_IN,	(g), (n), sizeof(t))