Searched refs:M_NULL (Results 1 – 4 of 4) sorted by relevance
41 #define M_NULL 2 /* /dev/null - EOF & Rathole */ macro
114 { "null", M_NULL, PRIVONLY_DEV, NULL, NULL, 0666 }, in mm_attach()175 case M_NULL: in mmopen()201 case M_NULL: in mmchpoll()409 case M_NULL: in mmrw()894 case M_NULL: in mmsegmap()
185 #ifdef M_NULL188 #define NULL (M_NULL)
588 dev_a.dev = makedevice(mm_major, M_NULL); in mmapobj_unmap()