vn_rlimit_fsize
error = vn_rlimit_fsize(vp, uio, uio->uio_td);
err = vn_rlimit_fsize(vp, &io, curthread);
error = vn_rlimit_fsize(vp, uio, td);
error = vn_rlimit_fsize(vp, &io, td);
error = vn_rlimit_fsize(vp, uiop, td);
int vn_rlimit_fsize(const struct vnode *vp, const struct uio *uio,