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[S390] s390/char/vmur.c: fix memory leak

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This patch is used to fix a memory leak issue in s390/char/vmur.c.
A character device instance is allocated by cdev_alloc, the cdev_del
will not free that space if cdev_init is applied before.

Signed-off-by: Dennis Chen <dennis1.chen@amd.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
This commit is contained in:
Dennis Chen 2012-04-11 14:28:05 +02:00 committed by Martin Schwidefsky
parent cd10502b82
commit dae1df42f5
1 changed files with 1 additions and 1 deletions
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2
drivers/s390/char/vmur.c
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@ -903,7 +903,7 @@ static int ur_set_online(struct ccw_device *cdev)
goto fail_urdev_put;
}
cdev_init(urd->char_device, &ur_fops);
urd->char_device->ops = &ur_fops;
urd->char_device->dev = MKDEV(major, minor);
urd->char_device->owner = ur_fops.owner;