[PATCH] target:fix destory device in target_configure_device

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From: tangwenji <tang.wenji@xxxxxxxxxx>

After dev->transport->configure_device succeeds,target_configure_device
exits abnormally, dev_flags has not set DF_CONFIGURED yet, does not call
destory_device function in free_device

Signed-off-by: tangwenji <tang.wenji@xxxxxxxxxx>
---
 drivers/target/target_core_device.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/drivers/target/target_core_device.c b/drivers/target/target_core_device.c
index e8dd6da..18716fa 100644
--- a/drivers/target/target_core_device.c
+++ b/drivers/target/target_core_device.c
@@ -997,7 +997,7 @@ int target_configure_device(struct se_device *dev)
 
 	ret = core_setup_alua(dev);
 	if (ret)
-		goto out_free_index;
+		goto out_destory_device;
 
 	/*
 	 * Startup the struct se_device processing thread
@@ -1041,6 +1041,8 @@ int target_configure_device(struct se_device *dev)
 
 out_free_alua:
 	core_alua_free_lu_gp_mem(dev);
+out_destory_device:
+	dev->transport->destroy_device(dev);
 out_free_index:
 	mutex_lock(&device_mutex);
 	idr_remove(&devices_idr, dev->dev_index);
-- 
2.8.1.windows.1

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