From mboxrd@z Thu Jan 1 00:00:00 1970 From: Laurent Vivier Subject: Re: [PATCH] kvm uses smp_call_function_mask() inkvm_flush_remote_tlbs() Date: Mon, 22 Oct 2007 17:02:08 +0200 Message-ID: <471CBB70.5050109@bull.net> References: <11930635871488-git-send-email-Laurent.Vivier@bull.net> <471CBA60.2030402@qumranet.com> Mime-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Cc: kvm-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org To: dor.laor-atKUWr5tajBWk0Htik3J/w@public.gmane.org Return-path: In-Reply-To: <471CBA60.2030402-atKUWr5tajBWk0Htik3J/w@public.gmane.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: kvm-devel-bounces-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org Errors-To: kvm-devel-bounces-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org List-Id: kvm.vger.kernel.org Dor Laor a =E9crit : > Laurent Vivier wrote: >> This patches can be applied only on kvm-updates-2.6.24 and = >> kvm-updates-2.6.25 >> as it needs smp_call_function_mask(). >> >> In kvm_flush_remote_tlbs(), it replaces a loop using = >> smp_call_function_single() >> by a single call to smp_call_function_mask(). >> > Would you be kind enough to copy the implementation of = > smp_call_function_mask > into external_module_compat.h so older kernel's will still work after = > this commited. Yes, I can, I think the best solution is to move the old KVM code using = smp_function_call_single() to external_module_compat.h. Laurent -- = ---------------- Laurent.Vivier-6ktuUTfB/bM@public.gmane.org ----------------- "Given enough eyeballs, all bugs are shallow" E. S. Raymond ------------------------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. Still grepping through log files to find problems? Stop. Now Search log events and configuration files using AJAX and a browser. Download your FREE copy of Splunk now >> http://get.splunk.com/