2.6.27-stable review patch. If anyone has any objections, please let us know. ------------------ From: Eric Dumazet [ Upstream commit 144586301f6af5ae5943a002f030d8c626fa4fdd ] memcpy() should take into account size of pointers, not only number of pointers to copy. Signed-off-by: Eric Dumazet Acked-by: Pavel Emelyanov Signed-off-by: David S. Miller Signed-off-by: Greg Kroah-Hartman --- net/core/net_namespace.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/net/core/net_namespace.c +++ b/net/core/net_namespace.c @@ -446,7 +446,7 @@ int net_assign_generic(struct net *net, ng->len = id; INIT_RCU_HEAD(&ng->rcu); - memcpy(&ng->ptr, &old_ng->ptr, old_ng->len); + memcpy(&ng->ptr, &old_ng->ptr, old_ng->len * sizeof(void*)); rcu_assign_pointer(net->gen, ng); call_rcu(&old_ng->rcu, net_generic_release); -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/