Symbol: fop_ioctl
usr/src/uts/common/sys/vnode.h
1031
extern int fop_ioctl(vnode_t *, int, intptr_t, int, cred_t *, int *,
usr/src/uts/common/sys/vnode.h
1122
fop_ioctl(vp, cmd, a, f, cr, rvp, ct)