Re: [PATCH net v2] net/sched: bound qdisc_pkt_len to prevent qdisc soft lockup

Jakub Kicinski <[email protected]>
Newsgroups org.kernel.vger.stable,org.kernel.vger.netdev
Message-ID <[email protected]> 
On Wed, 19 Aug 2026 11:30:44 -0400 Jamal Hadi Salim wrote:
> I see. I was looking for something reasonable. The problem is maximum
> real skb->len is UINT_MAX and with stab amplification it can get a
> small packet into a GB.
> Would you prefer a new #define in pkt_sched.h to put an upper bound
> (QDISC_PKT_LEN_MAX)?
> Something else?

Let's go with the define you mentioned to make progress.
-- 
pw-bot: cr
lmpx.com only provides a reader for public news (NNTP) servers. It is not affiliated with the servers or forums shown here and is not responsible for the content of articles, which is written by their respective authors.