net: use consume_skb() in place of kfree_skb()
Remove some dropwatch/drop_monitor false positives.
Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/atm/lec.c b/net/atm/lec.c
index a7d1721..3da125c 100644
--- a/net/atm/lec.c
+++ b/net/atm/lec.c
@@ -231,9 +231,11 @@
if (skb_headroom(skb) < 2) {
pr_debug("reallocating skb\n");
skb2 = skb_realloc_headroom(skb, LEC_HEADER_LEN);
- kfree_skb(skb);
- if (skb2 == NULL)
+ if (unlikely(!skb2)) {
+ kfree_skb(skb);
return NETDEV_TX_OK;
+ }
+ consume_skb(skb);
skb = skb2;
}
skb_push(skb, 2);
diff --git a/net/atm/pppoatm.c b/net/atm/pppoatm.c
index ce1e59f..226dca9 100644
--- a/net/atm/pppoatm.c
+++ b/net/atm/pppoatm.c
@@ -283,7 +283,7 @@
kfree_skb(n);
goto nospace;
}
- kfree_skb(skb);
+ consume_skb(skb);
skb = n;
if (skb == NULL)
return DROP_PACKET;