* Re: [PKT_SCHED] ematch: tcf_em_destroy robustness
[not found] <20080208104832.690e140e@extreme>
@ 2008-02-10 7:27 ` David Miller
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From: David Miller @ 2008-02-10 7:27 UTC (permalink / raw)
To: shemminger; +Cc: netdev
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.
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[not found] <20080208104832.690e140e@extreme>
2008-02-10 7:27 ` [PKT_SCHED] ematch: tcf_em_destroy robustness David Miller
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