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qfq: don't leak skb if kzalloc fails
authorFlorian Westphal <fw@strlen.de>
Wed, 8 Jun 2016 21:23:01 +0000 (23:23 +0200)
committerDavid S. Miller <davem@davemloft.net>
Thu, 9 Jun 2016 05:41:38 +0000 (22:41 -0700)
commit158d15ffec45b10f866760b67a46b5267166c1a5
tree46e9aa1152e7e6b7f9150ff41070e023a83e7a70tree | snapshot
parentb9f1fae889ccb761e210279c26441090c49d3140commit | diff
qfq: don't leak skb if kzalloc fails

When we need to create a new aggregate to enqueue the skb we call kzalloc.
If that fails we returned ENOBUFS without freeing the skb.

Spotted during code review.

Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/sched/sch_qfq.c diff | blob | history
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