netdev - Re: [PATCH 1/2] ethtool: strset: allow ETHTOOL_A_STRSET_COUNTS

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Message-ID: <20201008162040.69789744@kicinski-fedora-pc1c0hjn.dhcp.thefacebook.com>
Date:   Thu, 8 Oct 2020 16:20:40 -0700
From:   Jakub Kicinski <kuba@...nel.org>
To:     Johannes Berg <johannes@...solutions.net>
Cc:     netdev@...r.kernel.org, Leon Romanovsky <leon@...nel.org>,
        Johannes Berg <johannes.berg@...el.com>
Subject: Re: [PATCH 1/2] ethtool: strset: allow ETHTOOL_A_STRSET_COUNTS_ONLY
 attr

On Wed,  7 Oct 2020 12:53:50 +0200 Johannes Berg wrote:
> From: Johannes Berg <johannes.berg@...el.com>
> 
> The ETHTOOL_A_STRSET_COUNTS_ONLY flag attribute was previously
> not allowed to be used, but now due to the policy size reduction
> we would access the tb[] array out of bounds since we tried to
> check for the attribute despite it not being accepted.
> 
> Fix both issues by adding it correctly to the appropriate policy.
> 
> Fixes: ff419afa4310 ("ethtool: trim policy tables")
> Fixes: 71921690f974 ("ethtool: provide string sets with STRSET_GET request")
> Reported-by: Leon Romanovsky <leon@...nel.org>
> Signed-off-by: Johannes Berg <johannes.berg@...el.com>

Applied both, thanks!