Re: Packet gets stuck in NOLOCK pfifo_fast qdisc

From: Josh Hunt
Date: Wed Jul 01 2020 - 18:29:02 EST



On 7/1/20 12:58 PM, Cong Wang wrote:
On Wed, Jul 1, 2020 at 9:05 AM Cong Wang <xiyou.wangcong@xxxxxxxxx> wrote:

On Tue, Jun 30, 2020 at 2:08 PM Josh Hunt <johunt@xxxxxxxxxx> wrote:
Do either of you know if there's been any development on a fix for this
issue? If not we can propose something.

If you have a reproducer, I can look into this.

Does the attached patch fix this bug completely?

Thanks.


Hey Cong

Unfortunately we don't have a reproducer that would be easy to share, however your patch makes sense to me at a high-level. We will test and let you know if this fixes our problem.

Thanks!
Josh