---

yaml --- r: 115931 b: refs/heads/master c: 2cdc724 h: refs/heads/master i: 115929: 5cec738 115927: c7d217b v: v3
git-mirror · Oct 20, 2008 · c45abdd · c45abdd
1 parent 7493469
commit c45abdd
Show file tree

Hide file tree

Showing 2 changed files with 3 additions and 8 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 886465f407e57d6c3c81013c919ea670ce1ae0d0
+refs/heads/master: 2cdc7241a290bb2b9ef4c2e2969a4a3ed92abb63
diff --git a/trunk/security/device_cgroup.c b/trunk/security/device_cgroup.c
@@ -84,13 +84,9 @@ static int dev_whitelist_copy(struct list_head *dest, struct list_head *orig)
 	struct dev_whitelist_item *wh, *tmp, *new;
 
 	list_for_each_entry(wh, orig, list) {
-		new = kmalloc(sizeof(*wh), GFP_KERNEL);
+		new = kmemdup(wh, sizeof(*wh), GFP_KERNEL);
 		if (!new)
 			goto free_and_exit;
-		new->major = wh->major;
-		new->minor = wh->minor;
-		new->type = wh->type;
-		new->access = wh->access;
 		list_add_tail(&new->list, dest);
 	}
 
@@ -114,11 +110,10 @@ static int dev_whitelist_add(struct dev_cgroup *dev_cgroup,
 {
 	struct dev_whitelist_item *whcopy, *walk;
 
-	whcopy = kmalloc(sizeof(*whcopy), GFP_KERNEL);
+	whcopy = kmemdup(wh, sizeof(*wh), GFP_KERNEL);
 	if (!whcopy)
 		return -ENOMEM;
 
-	memcpy(whcopy, wh, sizeof(*whcopy));
 	spin_lock(&dev_cgroup->lock);
 	list_for_each_entry(walk, &dev_cgroup->whitelist, list) {
 		if (walk->type != wh->type)