From: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx>
Date: Sat, 1 Oct 2016 20:52:57 +0200
Replace the specification of a data structure by a pointer dereference
as the parameter for the operator "sizeof" to make the corresponding size
determination a bit safer.
Signed-off-by: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx>
---
drivers/md/multipath.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/md/multipath.c b/drivers/md/multipath.c
index bd53451..7fdabb1 100644
--- a/drivers/md/multipath.c
+++ b/drivers/md/multipath.c
@@ -399,7 +399,7 @@ static int multipath_run (struct mddev *mddev)
* should be freed in multipath_free()]
*/
- conf = kzalloc(sizeof(struct mpconf), GFP_KERNEL);
+ conf = kzalloc(sizeof(*conf), GFP_KERNEL);
mddev->private = conf;
if (!conf) {
printk(KERN_ERR
--
2.10.0
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