vop_advlock
.vop_advlock = (void *)vop_einval,
DO_OPS(ops, error, &ap, vop_advlock);
DO_OPS(ap->a_head.a_ops, error, ap, vop_advlock);
vop_advlock(*(vp)->v_ops, vp, id, op, fl, flags)
int (*vop_advlock)(struct vop_advlock_args *);
int vop_advlock(struct vop_ops *ops, struct vnode *vp, caddr_t id, int op,
.vop_advlock = (void *)vop_ebadf,
.vop_advlock = DEVFS_BADOP,
.vop_advlock = devfs_spec_advlock,
.vop_advlock = dirfs_advlock,
.vop_advlock = fifo_advlock,
.vop_advlock = fuse_advlock,
.vop_advlock = hammer_vop_advlock,
.vop_advlock = hammer2_vop_advlock,
.vop_advlock = cd9660_advlock,
.vop_advlock = nfs_advlock,
.vop_advlock = (void *)procfs_badop,
.vop_advlock = smbfs_advlock,
.vop_advlock = tmpfs_advlock,
.vop_advlock = ufs_advlock,
int (*vop_advlock)(struct vop_advlock_args *);
.vop_advlock = hammer2_vop_advlock,