diff --git a/drivers/staging/lustre/lustre/ldlm/ldlm_flock.c b/drivers/staging/lustre/lustre/ldlm/ldlm_flock.c
index ab670fcf852d..bb8ecc843f0c 100644
--- a/drivers/staging/lustre/lustre/ldlm/ldlm_flock.c
+++ b/drivers/staging/lustre/lustre/ldlm/ldlm_flock.c
@@ -755,105 +755,3 @@ void ldlm_flock_policy_local_to_wire(const ldlm_policy_data_t *lpolicy,
 	wpolicy->l_flock.lfw_pid = lpolicy->l_flock.pid;
 	wpolicy->l_flock.lfw_owner = lpolicy->l_flock.owner;
 }
-
-/*
- * Export handle<->flock hash operations.
- */
-static unsigned
-ldlm_export_flock_hash(struct cfs_hash *hs, const void *key, unsigned mask)
-{
-	return cfs_hash_u64_hash(*(__u64 *)key, mask);
-}
-
-static void *
-ldlm_export_flock_key(struct hlist_node *hnode)
-{
-	struct ldlm_lock *lock;
-
-	lock = hlist_entry(hnode, struct ldlm_lock, l_exp_flock_hash);
-	return &lock->l_policy_data.l_flock.owner;
-}
-
-static int
-ldlm_export_flock_keycmp(const void *key, struct hlist_node *hnode)
-{
-	return !memcmp(ldlm_export_flock_key(hnode), key, sizeof(__u64));
-}
-
-static void *
-ldlm_export_flock_object(struct hlist_node *hnode)
-{
-	return hlist_entry(hnode, struct ldlm_lock, l_exp_flock_hash);
-}
-
-static void
-ldlm_export_flock_get(struct cfs_hash *hs, struct hlist_node *hnode)
-{
-	struct ldlm_lock *lock;
-	struct ldlm_flock *flock;
-
-	lock = hlist_entry(hnode, struct ldlm_lock, l_exp_flock_hash);
-	LDLM_LOCK_GET(lock);
-
-	flock = &lock->l_policy_data.l_flock;
-	LASSERT(flock->blocking_export != NULL);
-	class_export_get(flock->blocking_export);
-	flock->blocking_refs++;
-}
-
-static void
-ldlm_export_flock_put(struct cfs_hash *hs, struct hlist_node *hnode)
-{
-	struct ldlm_lock *lock;
-	struct ldlm_flock *flock;
-
-	lock = hlist_entry(hnode, struct ldlm_lock, l_exp_flock_hash);
-	LDLM_LOCK_RELEASE(lock);
-
-	flock = &lock->l_policy_data.l_flock;
-	LASSERT(flock->blocking_export != NULL);
-	class_export_put(flock->blocking_export);
-	if (--flock->blocking_refs == 0) {
-		flock->blocking_owner = 0;
-		flock->blocking_export = NULL;
-	}
-}
-
-static cfs_hash_ops_t ldlm_export_flock_ops = {
-	.hs_hash	= ldlm_export_flock_hash,
-	.hs_key	 = ldlm_export_flock_key,
-	.hs_keycmp      = ldlm_export_flock_keycmp,
-	.hs_object      = ldlm_export_flock_object,
-	.hs_get	 = ldlm_export_flock_get,
-	.hs_put	 = ldlm_export_flock_put,
-	.hs_put_locked  = ldlm_export_flock_put,
-};
-
-int ldlm_init_flock_export(struct obd_export *exp)
-{
-	if (strcmp(exp->exp_obd->obd_type->typ_name, LUSTRE_MDT_NAME) != 0)
-		return 0;
-
-	exp->exp_flock_hash =
-		cfs_hash_create(obd_uuid2str(&exp->exp_client_uuid),
-				HASH_EXP_LOCK_CUR_BITS,
-				HASH_EXP_LOCK_MAX_BITS,
-				HASH_EXP_LOCK_BKT_BITS, 0,
-				CFS_HASH_MIN_THETA, CFS_HASH_MAX_THETA,
-				&ldlm_export_flock_ops,
-				CFS_HASH_DEFAULT | CFS_HASH_NBLK_CHANGE);
-	if (!exp->exp_flock_hash)
-		return -ENOMEM;
-
-	return 0;
-}
-EXPORT_SYMBOL(ldlm_init_flock_export);
-
-void ldlm_destroy_flock_export(struct obd_export *exp)
-{
-	if (exp->exp_flock_hash) {
-		cfs_hash_putref(exp->exp_flock_hash);
-		exp->exp_flock_hash = NULL;
-	}
-}
-EXPORT_SYMBOL(ldlm_destroy_flock_export);
diff --git a/drivers/staging/lustre/lustre/ldlm/ldlm_internal.h b/drivers/staging/lustre/lustre/ldlm/ldlm_internal.h
index e870b3ebe9dd..1293f13fade1 100644
--- a/drivers/staging/lustre/lustre/ldlm/ldlm_internal.h
+++ b/drivers/staging/lustre/lustre/ldlm/ldlm_internal.h
@@ -188,8 +188,6 @@ void ldlm_extent_unlink_lock(struct ldlm_lock *lock);
 int ldlm_process_flock_lock(struct ldlm_lock *req, __u64 *flags,
 			    int first_enq, ldlm_error_t *err,
 			    struct list_head *work_list);
-int ldlm_init_flock_export(struct obd_export *exp);
-void ldlm_destroy_flock_export(struct obd_export *exp);
 
 /* l_lock.c */
 void l_check_ns_lock(struct ldlm_namespace *ns);