From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932645AbaGWCfk (ORCPT ); Tue, 22 Jul 2014 22:35:40 -0400 Received: from mga02.intel.com ([134.134.136.20]:44421 "EHLO mga02.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932623AbaGWCfg (ORCPT ); Tue, 22 Jul 2014 22:35:36 -0400 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.01,714,1400050800"; d="scan'208";a="577335991" From: "Chen, Gong" To: linux-kernel@vger.kernel.org Cc: mingo@kernel.org, tglx@linutronix.de, paulus@samba.org, benh@kernel.crashing.org, tony.luck@intel.com, hpa@zytor.com, jkosina@suse.cz, rafael.j.wysocki@intel.com, bp@alien8.de, linux@arm.linux.org.uk, ralf@linux-mips.org, schwidefsky@de.ibm.com, davem@davemloft.net, viro@zeniv.linux.org.uk, fweisbec@gmail.com, cl@linux.com, akpm@linux-foundation.org, axboe@kernel.dk, JBottomley@parallels.com, neilb@suse.de, christoffer.dall@linaro.org, rostedt@goodmis.org, rric@kernel.org, gregkh@linuxfoundation.org, mhocko@suse.cz, david@fromorbit.com, "Chen, Gong" Subject: [RFC PATCH v1 37/70] mm, vmstat: _FROZEN Cleanup Date: Tue, 22 Jul 2014 21:59:13 -0400 Message-Id: <1406080786-3938-38-git-send-email-gong.chen@linux.intel.com> X-Mailer: git-send-email 2.0.0.rc2 In-Reply-To: <1406080786-3938-1-git-send-email-gong.chen@linux.intel.com> References: <1406080786-3938-1-git-send-email-gong.chen@linux.intel.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Remove XXX_FROZEN state from mm/vmstat. Signed-off-by: Chen, Gong --- mm/vmstat.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) diff --git a/mm/vmstat.c b/mm/vmstat.c index b37bd49..a29a3d8 100644 --- a/mm/vmstat.c +++ b/mm/vmstat.c @@ -1268,24 +1268,20 @@ static int vmstat_cpuup_callback(struct notifier_block *nfb, { long cpu = (long)hcpu; - switch (action) { + switch (action & ~CPU_TASKS_FROZEN) { case CPU_ONLINE: - case CPU_ONLINE_FROZEN: refresh_zone_stat_thresholds(); start_cpu_timer(cpu); node_set_state(cpu_to_node(cpu), N_CPU); break; case CPU_DOWN_PREPARE: - case CPU_DOWN_PREPARE_FROZEN: cancel_delayed_work_sync(&per_cpu(vmstat_work, cpu)); per_cpu(vmstat_work, cpu).work.func = NULL; break; case CPU_DOWN_FAILED: - case CPU_DOWN_FAILED_FROZEN: start_cpu_timer(cpu); break; case CPU_DEAD: - case CPU_DEAD_FROZEN: refresh_zone_stat_thresholds(); vmstat_cpu_dead(cpu_to_node(cpu)); break; -- 2.0.0.rc2