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Date: Mon, 15 Oct 2018 21:49:27 -0700 (PDT) From: David Miller <davem@...emloft.net> To: dcaratti@...hat.com Cc: dsahern@...il.com, jhs@...atatu.com, netdev@...r.kernel.org Subject: Re: [PATCH net v3] net/sched: cls_api: add missing validation of netlink attributes From: Davide Caratti <dcaratti@...hat.com> Date: Wed, 10 Oct 2018 22:00:58 +0200 > Similarly to what has been done in 8b4c3cdd9dd8 ("net: sched: Add policy > validation for tc attributes"), fix classifier code to add validation of > TCA_CHAIN and TCA_KIND netlink attributes. > > tested with: > # ./tdc.py -c filter > > v2: Let sch_api and cls_api share nla_policy they have in common, thanks > to David Ahern. > v3: Avoid EXPORT_SYMBOL(), as validation of those attributes is not done > by TC modules, thanks to Cong Wang. > While at it, restore the 'Delete / get qdisc' comment to its orginal > position, just above tc_get_qdisc() function prototype. > > Fixes: 5bc1701881e39 ("net: sched: introduce multichain support for filters") > Signed-off-by: Davide Caratti <dcaratti@...hat.com> Applied and queued up for -stable.
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