Re: [PATCH 2/2] lockdep: Up MAX_LOCKDEP_CHAINS

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Quoting Daniel Vetter (2017-11-28 17:07:07)
> cross-release ftl

Fwiw, this isn't cross-release but us reloading the module many times,
creating a whole host of new lockclasses. Even more fun is when the
module gets a slightly different address and the new lock address hashes
into an old lock...

I did think about a module-hook to revoke the stale lockclasses, but
that still leaves all the hashed chains.

This particular nuisance was temporarily pushed back by teaching igt not
to reload i915.ko on a whim.
-Chris
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