+struct lov_stripe_md *lsm_alloc_plain(int stripe_count, int *size)
+{
+ struct lov_stripe_md *lsm;
+ int i, oinfo_ptrs_size;
+ struct lov_oinfo *loi;
+
+ LASSERT(stripe_count > 0);
+
+ oinfo_ptrs_size = sizeof(struct lov_oinfo *) * stripe_count;
+ *size = sizeof(struct lov_stripe_md) + oinfo_ptrs_size;
+
+ OBD_ALLOC(lsm, *size);
+ if (!lsm)
+ return NULL;;
+
+ for (i = 0; i < stripe_count; i++) {
+ OBD_SLAB_ALLOC(loi, lov_oinfo_slab, SLAB_NOFS, sizeof(*loi));
+ if (loi == NULL)
+ goto err;
+ lsm->lsm_oinfo[i] = loi;
+ }
+ lsm->lsm_stripe_count = stripe_count;
+ return lsm;
+
+err:
+ while (--i >= 0)
+ OBD_SLAB_FREE(lsm->lsm_oinfo[i], lov_oinfo_slab, sizeof(*loi));
+ OBD_FREE(lsm, *size);
+ return NULL;
+}
+
+void lsm_free_plain(struct lov_stripe_md *lsm)
+{
+ int stripe_count = lsm->lsm_stripe_count;
+ int i;
+
+ for (i = 0; i < stripe_count; i++)
+ OBD_SLAB_FREE(lsm->lsm_oinfo[i], lov_oinfo_slab,
+ sizeof(struct lov_oinfo));
+ OBD_FREE(lsm, sizeof(struct lov_stripe_md) +
+ stripe_count * sizeof(struct lov_oinfo *));
+}
+