1 files changed, 8 insertions, 3 deletions

diff --git a/drivers/s390/scsi/zfcp_fc.c b/drivers/s390/scsi/zfcp_fc.c
index 6d5ccc053e3a..ac5e3b7a3576 100644
--- a/drivers/s390/scsi/zfcp_fc.c
+++ b/drivers/s390/scsi/zfcp_fc.c
@@ -389,15 +389,16 @@ static void zfcp_fc_adisc_handler(void *data)
  out:
         atomic_clear_mask(ZFCP_STATUS_PORT_LINK_TEST, &port->status);
         put_device(&port->sysfs_device);
-        kfree(adisc);
+        kmem_cache_free(zfcp_data.adisc_cache, adisc);
 }
 
 static int zfcp_fc_adisc(struct zfcp_port *port)
 {
         struct zfcp_fc_els_adisc *adisc;
         struct zfcp_adapter *adapter = port->adapter;
+        int ret;
 
-        adisc = kzalloc(sizeof(struct zfcp_fc_els_adisc), GFP_ATOMIC);
+        adisc = kmem_cache_alloc(zfcp_data.adisc_cache, GFP_ATOMIC);
         if (!adisc)
                 return -ENOMEM;
 
@@ -420,7 +421,11 @@ static int zfcp_fc_adisc(struct zfcp_port *port)
         hton24(adisc->adisc_req.adisc_port_id,
                fc_host_port_id(adapter->scsi_host));
 
-        return zfcp_fsf_send_els(adapter, port->d_id, &adisc->els);
+        ret = zfcp_fsf_send_els(adapter, port->d_id, &adisc->els);
+        if (ret)
+                kmem_cache_free(zfcp_data.adisc_cache, adisc);
+
+        return ret;
 }
 
 void zfcp_fc_link_test_work(struct work_struct *work)