Re: [PATCH] openvswitch: using kfree_rcu() to simplify the code

On Sun, Aug 26, 2012 at 9:20 PM, Wei Yongjun [off-list ref] wrote:

From: Wei Yongjun <redacted>

The callback function of call_rcu() just calls a kfree(), so we
can use kfree_rcu() instead of call_rcu() + callback function.

spatch with a semantic match is used to found this problem.
(http://coccinelle.lip6.fr/)

Signed-off-by: Wei Yongjun <redacted>

Thanks Wei.

Acked-by: Jesse Gross <redacted>

From: Jesse Gross <redacted>
Date: Tue, 28 Aug 2012 16:00:24 -0700

On Sun, Aug 26, 2012 at 9:20 PM, Wei Yongjun [off-list ref] wrote:

quoted

From: Wei Yongjun <redacted>

The callback function of call_rcu() just calls a kfree(), so we
can use kfree_rcu() instead of call_rcu() + callback function.

spatch with a semantic match is used to found this problem.
(http://coccinelle.lip6.fr/)

Signed-off-by: Wei Yongjun <redacted>

Thanks Wei.

Acked-by: Jesse Gross <redacted>

Applied to net-next