From: David Miller <davem@davemloft.net>
To: shemminger@vyatta.com
Cc: netdev@vger.kernel.org
Subject: Re: [PKT_SCHED] ematch: tcf_em_destroy robustness
Date: Sat, 09 Feb 2008 23:27:02 -0800 (PST) [thread overview]
Message-ID: <20080209.232702.197214366.davem@davemloft.net> (raw)
In-Reply-To: <20080208104832.690e140e@extreme>
From: Stephen Hemminger <shemminger@vyatta.com>
Date: Fri, 8 Feb 2008 10:48:32 -0800
> Make the code in tcf_em_tree_destroy more robust and cleaner:
> * Don't need to cast pointer to kfree() or avoid passing NULL.
> * After freeing the tree, clear the pointer to avoid possible problems
> from repeated free.
>
> Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Applied, thanks.
parent reply other threads:[~2008-02-10 7:26 UTC|newest]
Thread overview: expand[flat|nested] mbox.gz Atom feed
[parent not found: <20080208104832.690e140e@extreme>]
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