From: Wei Yongjun <yongjun_...@trendmicro.com.cn>
Fix to return a negative error code from the error handling
case instead of 0, as returned elsewhere in this function.
Signed-off-by: Wei Yongjun <yongjun_...@trendmicro.com.cn>
---
drivers/block/drbd/drbd_main.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/block/drbd/drbd_main.c b/drivers/block/drbd/drbd_main.c
index 1b93a726..768bca9 100644
--- a/drivers/block/drbd/drbd_main.c
+++ b/drivers/block/drbd/drbd_main.c
@@ -2777,6 +2777,7 @@ int __init drbd_init(void)
drbd_proc = proc_create_data("drbd", S_IFREG | S_IRUGO , NULL,
&drbd_proc_fops, NULL);
if (!drbd_proc) {
printk(KERN_ERR "drbd: unable to register proc file\n");
+ err = -ENOMEM;
goto fail;
}
@@ -2786,6 +2787,7 @@ int __init drbd_init(void)
retry.wq = create_singlethread_workqueue("drbd-reissue");
if (!retry.wq) {
printk(KERN_ERR "drbd: unable to create retry workqueue\n");
+ err = -ENOMEM;
goto fail;
}
INIT_WORK(&retry.worker, do_retry);
--
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