From bcab2ccdc61679b6e33d35ae3fe8275df8e20c61 Mon Sep 17 00:00:00 2001
From: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Date: Fri, 19 Apr 2013 09:23:28 +0800
Subject: [PATCH] [SCSI] scsi_transport_iscsi: fix error return code in
iscsi_transport_init()
Fix to return -ENOMEM in the create workqueue error case
instead of 0, as done elsewhere in this function.
Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Reviewed-by: Mike Christie <michaelc@cs.wisc.edu>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
---
drivers/scsi/scsi_transport_iscsi.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/scsi/scsi_transport_iscsi.c b/drivers/scsi/scsi_transport_iscsi.c
index 47799a33d6caac..475265a51a51a7 100644
--- a/drivers/scsi/scsi_transport_iscsi.c
+++ b/drivers/scsi/scsi_transport_iscsi.c
@@ -3985,8 +3985,10 @@ static __init int iscsi_transport_init(void)
}
iscsi_eh_timer_workq = create_singlethread_workqueue("iscsi_eh");
- if (!iscsi_eh_timer_workq)
+ if (!iscsi_eh_timer_workq) {
+ err = -ENOMEM;
goto release_nls;
+ }
return 0;
--
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