From: Guillaume Nault <gnault@redhat.com>
To: Davide Caratti <dcaratti@redhat.com>
Cc: jhs@mojatatu.com, jiri@resnulli.us,
Cong Wang <xiyou.wangcong@gmail.com>,
kuba@kernel.org, netdev@vger.kernel.org,
marcelo.leitner@gmail.com,
John Hurley <john.hurley@netronome.com>
Subject: Re: [PATCH net v2] net/sched: act_mpls: ensure LSE is pullable before reading it
Date: Thu, 3 Dec 2020 19:15:36 +0100 [thread overview]
Message-ID: <20201203181536.GB2735@linux.home> (raw)
In-Reply-To: <3243506cba43d14858f3bd21ee0994160e44d64a.1606987058.git.dcaratti@redhat.com>
On Thu, Dec 03, 2020 at 10:37:52AM +0100, Davide Caratti wrote:
> when 'act_mpls' is used to mangle the LSE, the current value is read from
> the packet dereferencing 4 bytes at mpls_hdr(): ensure that the label is
> contained in the skb "linear" area.
Acked-by: Guillaume Nault <gnault@redhat.com>
next prev parent reply other threads:[~2020-12-03 18:17 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-12-03 9:37 [PATCH net v2] net/sched: act_mpls: ensure LSE is pullable before reading it Davide Caratti
2020-12-03 18:15 ` Guillaume Nault [this message]
2020-12-03 19:20 ` patchwork-bot+netdevbpf
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