netdev - Re: [bug report] rhashtable: Add nested tables

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Date:   Sun, 26 Feb 2017 21:34:43 -0500 (EST)
From:   David Miller <davem@...emloft.net>
To:     herbert@...dor.apana.org.au
Cc:     dan.carpenter@...cle.com, kernel-janitors@...r.kernel.org,
        netdev@...r.kernel.org, tgraf@...g.ch
Subject: Re: [bug report] rhashtable: Add nested tables

From: Herbert Xu <herbert@...dor.apana.org.au>
Date: Sat, 25 Feb 2017 22:38:11 +0800

> Subject: rhashtable: Fix use before NULL check in bucket_table_free
> 
> Dan Carpenter reported a use before NULL check bug in the function
> bucket_table_free.  In fact we don't need the NULL check at all as
> no caller can provide a NULL argument.  So this patch fixes this by
> simply removing it.
> 
> Reported-by: Dan Carpenter <dan.carpenter@...cle.com>
> Signed-off-by: Herbert Xu <herbert@...dor.apana.org.au>

Also applied, thanks Herbert.