linux-kernel - RE: [PATCH 1/2] x86, reboot: revert stop_other

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Date:	Fri, 2 Mar 2012 16:55:56 -0500
From:	Seiji Aguchi <seiji.aguchi@....com>
To:	Don Zickus <dzickus@...hat.com>
CC:	"x86@...nel.org" <x86@...nel.org>,
	LKML <linux-kernel@...r.kernel.org>,
	Peter Zijlstra <peterz@...radead.org>,
	"tony.luck@...el.com" <tony.luck@...el.com>,
	"ak@...ux.intel.com" <ak@...ux.intel.com>,
	"mjg@...hat.com" <mjg@...hat.com>,
	"levinsasha928@...il.com" <levinsasha928@...il.com>
Subject: RE: [PATCH 1/2] x86, reboot: revert stop_other_cpus to using IRQ
 with NMI fallback


> 
> I don't think kdump uses the notifier_chain.

Sorry about that. I looked at old kernel.
Currently, kdump uses register_nmi_handler() as well.

Seiji


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