locking/csd_lock: Remove added data from CSD lock debugging

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The diagnostics added by this commit were extremely useful in one instance:

a5aabace5f ("locking/csd_lock: Add more data to CSD lock debugging")

However, they have not seen much action since, and there have been some
concerns expressed that the complexity is not worth the benefit.

Therefore, manually revert this commit, but leave a comment telling
people where to find these diagnostics.

[ paulmck: Apply Juergen Gross feedback. ]

Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Acked-by: Juergen Gross <jgross@suse.com>
Link: https://lore.kernel.org/r/20230321005516.50558-2-paulmck@kernel.org

...

This commit is contained in:

Paul E. McKenney 2023-03-20 17:55:14 -07:00 • committed by Peter Zijlstra

parent c521986016

commit 1771257cb4

2 changed files with 12 additions and 225 deletions

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4

Documentation/admin-guide/kernel-parameters.txt

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233

kernel/smp.c

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