nfscl_getcl
error = nfscl_getcl(vnode_mount(vp), cred, p, 1, &clp);
error = nfscl_getcl(vnode_mount(vp), cred, p, 1, &clp);
error = nfscl_getcl(vnode_mount(vp), cred, p, 1, &clp);
ret = nfscl_getcl(vnode_mount(vp), cred, p, 1, &clp);
error = nfscl_getcl(vnode_mount(vp), NULL, NULL, 1, &clp);
error = nfscl_getcl(vnode_mount(vp), NULL, NULL, 1, &clp);
error = nfscl_getcl(vnode_mount(vp), cred, p, 1, &clp);
error = nfscl_getcl(mp, cred, td, 0, &clp);
int nfscl_getcl(struct mount *, struct kauth_cred *, NFSPROC_T *, int,