<dec f='src/src/sys/sys/conf.h' l='164' type='int cdev_open(dev_t , int , int , struct lwp * )'/>
<def f='src/src/sys/kern/subr_devsw.c' l='847' ll='868' type='int cdev_open(dev_t dev, int flag, int devtype, lwp_t * l)'/>
<use f='src/src/sys/miscfs/fdesc/fdesc_vnops.c' l='327' u='c' c='fdesc_open'/>
<use f='src/src/sys/miscfs/specfs/spec_vnops.c' l='560' u='c' c='spec_open'/>
