Re: [PATCH 02/48] staging/lustre/obdclass: restore lu_ref

From: Greg Kroah-Hartman
Date: Tue Jul 23 2013 - 15:36:11 EST


On Tue, Jul 23, 2013 at 12:06:23AM +0800, Peng Tao wrote:
> lu_ref.[ch] were mistakenly removed by coan2. Add them back and guard
> with CONFIG_LUSTRE_DEBUG_LU_REF_CHECK.

Ick, why? Why not use the in-kernel infrastructure for this type of
thig, _iff_ you really need it.

Why do you need this at all, isn't the reference code fully debugged by
now, given that this has been running for years? I would only expect to
see something like this in new code that is still being developed.

thanks,

greg k-h
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