From: "Chris Murphy" <lists@colorremedies.com>
To: "Mirsad Goran Todorovac" <mirsad.todorovac@alu.unizg.hr>,
"David Sterba" <dsterba@suse.cz>
Cc: "Btrfs BTRFS" <linux-btrfs@vger.kernel.org>,
linux-kernel <linux-kernel@vger.kernel.org>,
"Chris Mason" <clm@fb.com>, "Josef Bacik" <josef@toxicpanda.com>,
"David Sterba" <dsterba@suse.com>
Subject: Re: [BUG] btrfs: MAX_LOCKDEP_CHAIN_HLOCKS too low!
Date: Tue, 27 Jun 2023 14:49:15 -0400 [thread overview]
Message-ID: <0943bc38-34a4-4c38-8e91-9aa6446fb15a@app.fastmail.com> (raw)
In-Reply-To: <ca3f483e-38fc-786b-d85b-35d543a701a9@alu.unizg.hr>
On Tue, Jun 27, 2023, at 12:27 PM, Mirsad Goran Todorovac wrote:
> Thank you for your prompt response. It wasn't obvious from the kernel
> message though which .config setting needs adjustment.
https://gitlab.com/cki-project/kernel-ark/-/merge_requests/2271
> I am yet unable to tell whether the lockdep setting being too low and
> turning off the locking correctness validator caused the kernel crash, but
> I will know more after restarting the kselftest with the new lockdep
> setting ...
Lockdep is complex and so are real file system workloads, so the warnings might seem transient.
--
Chris Murphy
prev parent reply other threads:[~2023-06-27 18:49 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-06-26 23:40 Mirsad Goran Todorovac
2023-06-27 0:19 ` Qu Wenruo
[not found] ` <20230627142739.GB16168@twin.jikos.cz>
2023-06-27 16:27 ` Mirsad Goran Todorovac
2023-06-27 18:16 ` Mirsad Goran Todorovac
2023-06-27 18:49 ` Chris Murphy [this message]
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