netdev - Re: [PATCH net 2/2] net/sched: flower: add missing validation of TCA_FLOWER

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Message-ID: <20200212072835.GC22610@nanopsycho>
Date:   Wed, 12 Feb 2020 08:28:35 +0100
From:   Jiri Pirko <jiri@...nulli.us>
To:     Davide Caratti <dcaratti@...hat.com>
Cc:     Amir Vadai <amir@...ai.me>, Yotam Gigi <yotamg@...lanox.com>,
        Jiri Pirko <jiri@...lanox.com>,
        "David S. Miller" <davem@...emloft.net>, netdev@...r.kernel.org
Subject: Re: [PATCH net 2/2] net/sched: flower: add missing validation of
 TCA_FLOWER_FLAGS

Tue, Feb 11, 2020 at 07:33:40PM CET, dcaratti@...hat.com wrote:
>unlike other classifiers that can be offloaded (i.e. users can set flags
>like 'skip_hw' and 'skip_sw'), 'cls_flower' doesn't validate the size of
>netlink attribute 'TCA_FLOWER_FLAGS' provided by user: add a proper entry
>to fl_policy.
>
>Fixes: 5b33f48842fa ("net/flower: Introduce hardware offload support")
>Signed-off-by: Davide Caratti <dcaratti@...hat.com>

Acked-by: Jiri Pirko <jiri@...lanox.com>