Messages in this thread | | | Date | Wed, 08 Jul 2020 16:09:25 -0700 (PDT) | Subject | Re: [PATCH net-next] bonding: don't need RTNL for ipsec helpers | From | David Miller <> |
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From: Jarod Wilson <jarod@redhat.com> Date: Wed, 8 Jul 2020 18:58:49 -0400
> The bond_ipsec_* helpers don't need RTNL, and can potentially get called > without it being held, so switch from rtnl_dereference() to > rcu_dereference() to access bond struct data. > > Lightly tested with xfrm bonding, no problems found, should address the > syzkaller bug referenced below. > > Reported-by: syzbot+582c98032903dcc04816@syzkaller.appspotmail.com > Signed-off-by: Jarod Wilson <jarod@redhat.com>
Applied, thank you.
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