From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S935613Ab0KQWYN (ORCPT ); Wed, 17 Nov 2010 17:24:13 -0500 Received: from canuck.infradead.org ([134.117.69.58]:46097 "EHLO canuck.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S935456Ab0KQWYK (ORCPT ); Wed, 17 Nov 2010 17:24:10 -0500 Message-Id: <20101117222056.206992649@chello.nl> User-Agent: quilt/0.47-1 Date: Wed, 17 Nov 2010 23:17:35 +0100 From: Peter Zijlstra To: Ingo Molnar , Lin Ming , Stephane Eranian , "robert.richter" , Corey Ashford , fweisbec , paulus , Greg Kroah-Hartman , Kay Sievers , "H. Peter Anvin" , Kyle Moffett Cc: linux-kernel@vger.kernel.org, Peter Zijlstra Subject: [RFC][PATCH 5/8] init: Initialized IRD earlier References: <20101117221730.002627458@chello.nl> Content-Disposition: inline; filename=init-earlier-idx.patch Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org perf_event_init() wants to start using IDR trees, its needs in turn are satisfied by mm_init(). Signed-off-by: Peter Zijlstra --- init/main.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) Index: linux-2.6/init/main.c =================================================================== --- linux-2.6.orig/init/main.c +++ linux-2.6/init/main.c @@ -605,6 +605,7 @@ asmlinkage void __init start_kernel(void "enabled *very* early, fixing it\n"); local_irq_disable(); } + idr_init_cache(); perf_event_init(); rcu_init(); radix_tree_init(); @@ -661,7 +662,6 @@ asmlinkage void __init start_kernel(void enable_debug_pagealloc(); kmemleak_init(); debug_objects_mem_init(); - idr_init_cache(); setup_per_cpu_pageset(); numa_policy_init(); if (late_time_init)