Messages in this thread | | | Subject | Re: possible deadlock in send_sigio | From | Waiman Long <> | Date | Thu, 11 Jun 2020 12:09:59 -0400 |
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On 6/11/20 10:22 AM, Peter Zijlstra wrote: > On Thu, Jun 11, 2020 at 09:51:29AM -0400, Waiman Long wrote: > >> There was an old lockdep patch that I think may address the issue, but was >> not merged at the time. I will need to dig it out and see if it can be >> adapted to work in the current kernel. It may take some time. > Boqun was working on that; I can't remember what happened, but ISTR it > was shaping up nice. > Yes, I am talking about Boqun's patch. However, I think he had moved to another company and so may not be able to actively work on that again.
Cheers, Longman
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