Re: DNAME_INLINE_LEN versus CONFIG_GENERIC_LOCKBREAK

From: Andi Kleen
Date: Thu Jul 03 2014 - 23:16:40 EST


> IF you've turned on debugging options, then you've already lost more
> performance that careful packing of the dentry slab cache gains you.
> There's no point in carefully tuning DNAME_INLINE_LEN for debug
> options - it's just code that will break and annoy people as debug
> implementations change.

lockbreak is not a debug option.

-Andi

--
ak@xxxxxxxxxxxxxxx -- Speaking for myself only.
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