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dm stripe: fix init failure
author
Heinz Mauelshagen
<heinzm@redhat.com>
Thu, 13 Nov 2008 23:38:56 +0000
(23:38 +0000)
committer
Alasdair G Kergon
<agk@redhat.com>
Thu, 13 Nov 2008 23:38:56 +0000
(23:38 +0000)
Don't proceed if dm_stripe_init() fails to register itself as a dm target.
Signed-off-by: Heinz Mauelshagen <heinzm@redhat.com>
Signed-off-by: Alasdair G Kergon <agk@redhat.com>
drivers/md/dm-stripe.c
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diff --git
a/drivers/md/dm-stripe.c
b/drivers/md/dm-stripe.c
index
a2d068d
..
9e4ef88
100644
(file)
--- a/
drivers/md/dm-stripe.c
+++ b/
drivers/md/dm-stripe.c
@@
-320,8
+320,10
@@
int __init dm_stripe_init(void)
int r;
r = dm_register_target(&stripe_target);
- if (r < 0)
+ if (r < 0)
{
DMWARN("target registration failed");
+ return r;
+ }
kstriped = create_singlethread_workqueue("kstriped");
if (!kstriped) {