From: Steffen Klassert <steffen.klass...@secunet.com> Date: Mon, 3 Apr 2017 10:15:52 +0200
> diff --git a/net/core/skbuff.c b/net/core/skbuff.c > index 9f78109..8796b93 100644 > --- a/net/core/skbuff.c > +++ b/net/core/skbuff.c > @@ -257,7 +257,7 @@ struct sk_buff *__alloc_skb(unsigned int size, gfp_t > gfp_mask, > > /* make sure we initialize shinfo sequentially */ > shinfo = skb_shinfo(skb); > - memset(shinfo, 0, offsetof(struct skb_shared_info, dataref)); > + memset(shinfo, 0, offsetof(struct skb_shared_info, _unused)); > atomic_set(&shinfo->dataref, 1); > kmemcheck_annotate_variable(shinfo->destructor_arg); > There is another memset() that needs this conversion in __build_skb().
