Re: [tip:x86/core] [kallsyms] f138918162: WARNING:CPU:#PID:#at_fs/xfs/xfs_message.c:#xfs_buf_alert_ratelimited.cold-#[xfs]

From: Peter Zijlstra
Date: Thu Oct 27 2022 - 12:53:05 EST



> However, I noticed that the callsite in the WARNING: message has changed
> from the usual 'asswarn' (which is the caller of WARN_ON) to
> 'xfs_buf_alert_ratelimited', which seems totally wrong since XFS log
> recovery doesn't touch xfs_buf objects at all.

Yeah; and I've meanwhile found more cases where it goes sideways.

I'll revert this patch and try an alternative approach. I'll post
patches tomorrow or something.

Sorry about this.