vfs_uninit
if (vfsops->vfs_uninit == NULL) {
vfsops->vfs_uninit = vfs_stduninit;
if (vfc->vfc_vfsops->vfs_uninit != NULL) {
error = vfs_uninit(vfc, vfsp);
error = (vfc->vfc_vfsops->vfs_uninit)(vfsp);
int vfs_uninit(struct vfsconf *vfc, struct vfsconf *vfsp);
vfs_uninit_t *vfs_uninit;
.vfs_uninit = autofs_uninit,
.vfs_uninit = ext2_uninit
.vfs_uninit = fuse_uninit,
.vfs_uninit = hammer2_vfs_uninit,
.vfs_uninit = hpfs_hphash_uninit
.vfs_uninit = cd9660_uninit,
.vfs_uninit = msdosfs_uninit,
.vfs_uninit = nfs_uninit
.vfs_uninit = ntfs_nthash_uninit /* see ntfs_ihash.c */
.vfs_uninit = smbfs_uninit