[SK_BUFF]: Adjust the zeroing up to tail in __alloc_skb too
I did it just in alloc_skb_from_cache, forgot __alloc_skb, fixed now.
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/core/skbuff.c b/net/core/skbuff.c
index a203bed..64caee4 100644
--- a/net/core/skbuff.c
+++ b/net/core/skbuff.c
@@ -164,7 +164,10 @@
if (!data)
goto nodata;
- memset(skb, 0, offsetof(struct sk_buff, truesize));
+ /*
+ * See comment in sk_buff definition, just before the 'tail' member
+ */
+ memset(skb, 0, offsetof(struct sk_buff, tail));
skb->truesize = size + sizeof(struct sk_buff);
atomic_set(&skb->users, 1);
skb->head = data;