[PATCH] kernel/nsproxy.c: use kmemdup()

Signed-off-by: Alexey Dobriyan <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
rtvt123 · Oct 20, 2006 · e05d722 · e05d722
1 parent 3e2a532
commit e05d722
Showing 1 changed file with 2 additions and 4 deletions.
diff --git a/kernel/nsproxy.c b/kernel/nsproxy.c
@@ -44,11 +44,9 @@ static inline struct nsproxy *clone_namespaces(struct nsproxy *orig)
 {
 	struct nsproxy *ns;
 
-	ns = kmalloc(sizeof(struct nsproxy), GFP_KERNEL);
-	if (ns) {
-		memcpy(ns, orig, sizeof(struct nsproxy));
+	ns = kmemdup(orig, sizeof(struct nsproxy), GFP_KERNEL);
+	if (ns)
 		atomic_set(&ns->count, 1);
-	}
 	return ns;
 }