Messages in this thread | | | Subject | Re: [PATCH v2 4/6] locking/lockdep: Reuse freed chain_hlocks entries | From | Waiman Long <> | Date | Mon, 13 Jan 2020 11:03:11 -0500 |
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On 1/13/20 10:59 AM, Peter Zijlstra wrote: > On Mon, Dec 16, 2019 at 10:15:15AM -0500, Waiman Long wrote: >> An internal nfsd test that ran for more than an hour could cause the >> following message to be displayed. >> >> [ 4318.443670] BUG: MAX_LOCKDEP_CHAIN_HLOCKS too low! > I'm guessing the pertinent detail you forget to mention here is that > that test re-loads the nfs modules lots of times? > Yes, that is true. I will mention it in the next version.
Thanks, Longman
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