Messages in this thread |  | | | Date | Fri, 14 May 2010 09:24:28 -0700 | | From | Yinghai Lu <> | | Subject | Re: [PATCH 03/35] lmb: Add ARCH_DISCARD_LMB to put lmb code to .init |
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On 05/14/2010 01:10 AM, Benjamin Herrenschmidt wrote: > On Thu, 2010-05-13 at 23:21 -0700, Yinghai wrote: > >>> So you do not intend to use lmb after boot ? This will break the >>> >> debugfs >> >>> files unless you also remove those. >>> >> no, x86 don't lmb after boot. >> >> yes >> > So you need some kind of CONFIG option to keep lmb after boot, at least > the data structures, for debugfs, or when not set, disable the debugfs > files. > > Just disable the debugfs for lmb if ARCH_DISCARD_LMB is defined in arch lmb.h
Thanks
Yinghai Lu
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