netdev - Re: [PATCH] netfilter: nf_tables: fix memory leak on error exit return

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Message-ID: <20180509123203.ppangv6gdzppj3iv@salvia>
Date:   Wed, 9 May 2018 14:32:03 +0200
From:   Pablo Neira Ayuso <pablo@...filter.org>
To:     Colin King <colin.king@...onical.com>
Cc:     Jozsef Kadlecsik <kadlec@...ckhole.kfki.hu>,
        Florian Westphal <fw@...len.de>,
        "David S . Miller" <davem@...emloft.net>,
        netfilter-devel@...r.kernel.org, coreteam@...filter.org,
        netdev@...r.kernel.org, kernel-janitors@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] netfilter: nf_tables: fix memory leak on error exit
 return

On Wed, May 09, 2018 at 01:22:56PM +0100, Colin King wrote:
> From: Colin Ian King <colin.king@...onical.com>
> 
> Currently the -EBUSY error return path is not free'ing resources
> allocated earlier, leaving a memory leak. Fix this by exiting via the
> error exit label err5 that performs the necessary resource clean
> up.
> 
> Detected by CoverityScan, CID#1432975 ("Resource leak")

Applied, thanks.