{
                .ckd_cache = &echo_lock_kmem,
                .ckd_name  = "echo_lock_kmem",
-               .ckd_size  = sizeof (struct echo_lock)
+               .ckd_size  = sizeof(struct echo_lock)
        },
        {
                .ckd_cache = &echo_object_kmem,
                .ckd_name  = "echo_object_kmem",
-               .ckd_size  = sizeof (struct echo_object)
+               .ckd_size  = sizeof(struct echo_object)
        },
        {
                .ckd_cache = &echo_thread_kmem,
                .ckd_name  = "echo_thread_kmem",
-               .ckd_size  = sizeof (struct echo_thread_info)
+               .ckd_size  = sizeof(struct echo_thread_info)
        },
        {
                .ckd_cache = &echo_session_kmem,
                .ckd_name  = "echo_session_kmem",
-               .ckd_size  = sizeof (struct echo_session_info)
+               .ckd_size  = sizeof(struct echo_session_info)
        },
        {
                .ckd_cache = NULL
 
        LASSERT(ec != NULL);
        spin_lock(&ec->ec_lock);
-       list_for_each (el, &ec->ec_locks) {
-               ecl = list_entry (el, struct echo_lock, el_chain);
+       list_for_each(el, &ec->ec_locks) {
+               ecl = list_entry(el, struct echo_lock, el_chain);
                CDEBUG(D_INFO, "ecl: %p, cookie: %#llx\n", ecl, ecl->el_cookie);
                found = (ecl->el_cookie == cookie);
                if (found) {
 static u64 last_object_id;
 
 static int
-echo_copyout_lsm (struct lov_stripe_md *lsm, void *_ulsm, int ulsm_nob)
+echo_copyout_lsm(struct lov_stripe_md *lsm, void *_ulsm, int ulsm_nob)
 {
        struct lov_stripe_md *ulsm = _ulsm;
        int nob, i;
 
-       nob = offsetof (struct lov_stripe_md, lsm_oinfo[lsm->lsm_stripe_count]);
+       nob = offsetof(struct lov_stripe_md, lsm_oinfo[lsm->lsm_stripe_count]);
        if (nob > ulsm_nob)
                return -EINVAL;
 
-       if (copy_to_user (ulsm, lsm, sizeof(*ulsm)))
+       if(copy_to_user (ulsm, lsm, sizeof(*ulsm)))
                return -EFAULT;
 
        for (i = 0; i < lsm->lsm_stripe_count; i++) {
-               if (copy_to_user (ulsm->lsm_oinfo[i], lsm->lsm_oinfo[i],
+               if(copy_to_user (ulsm->lsm_oinfo[i], lsm->lsm_oinfo[i],
                                      sizeof(lsm->lsm_oinfo[0])))
                        return -EFAULT;
        }
 }
 
 static int
-echo_copyin_lsm (struct echo_device *ed, struct lov_stripe_md *lsm,
+echo_copyin_lsm(struct echo_device *ed, struct lov_stripe_md *lsm,
                 void *ulsm, int ulsm_nob)
 {
        struct echo_client_obd *ec = ed->ed_ec;
        int                  i;
 
-       if (ulsm_nob < sizeof (*lsm))
+       if(ulsm_nob < sizeof (*lsm))
                return -EINVAL;
 
-       if (copy_from_user (lsm, ulsm, sizeof (*lsm)))
+       if(copy_from_user (lsm, ulsm, sizeof (*lsm)))
                return -EFAULT;
 
        if (lsm->lsm_stripe_count > ec->ec_nstripes ||