From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755543Ab1FUIL3 (ORCPT ); Tue, 21 Jun 2011 04:11:29 -0400 Received: from mx1.redhat.com ([209.132.183.28]:3891 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753270Ab1FUILZ (ORCPT ); Tue, 21 Jun 2011 04:11:25 -0400 From: Amerigo Wang To: linux-kernel@vger.kernel.org Cc: akpm@linux-foundation.org, Amerigo Wang , Andrea Arcangeli , Rik van Riel , Johannes Weiner , KAMEZAWA Hiroyuki , linux-mm@kvack.org Subject: [PATCH 3/4] mm: improve THP printk messages Date: Tue, 21 Jun 2011 16:10:44 +0800 Message-Id: <1308643849-3325-3-git-send-email-amwang@redhat.com> In-Reply-To: <1308643849-3325-1-git-send-email-amwang@redhat.com> References: <1308643849-3325-1-git-send-email-amwang@redhat.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org As Andrea suggested, use "THP:" prefix to avoid being confused with hugetlb. Signed-off-by: WANG Cong --- mm/huge_memory.c | 8 ++++---- 1 files changed, 4 insertions(+), 4 deletions(-) diff --git a/mm/huge_memory.c b/mm/huge_memory.c index 126c96b..f9e720c 100644 --- a/mm/huge_memory.c +++ b/mm/huge_memory.c @@ -506,7 +506,7 @@ static int __init hugepage_init(void) if (no_hugepage_init) { err = 0; transparent_hugepage_flags = 0; - printk(KERN_INFO "hugepage: totally disabled\n"); + printk(KERN_INFO "THP: totally disabled\n"); goto out; } @@ -514,19 +514,19 @@ static int __init hugepage_init(void) err = -ENOMEM; hugepage_kobj = kobject_create_and_add("transparent_hugepage", mm_kobj); if (unlikely(!hugepage_kobj)) { - printk(KERN_ERR "hugepage: failed kobject create\n"); + printk(KERN_ERR "THP: failed kobject create\n"); goto out; } err = sysfs_create_group(hugepage_kobj, &hugepage_attr_group); if (err) { - printk(KERN_ERR "hugepage: failed register hugeage group\n"); + printk(KERN_ERR "THP: failed register hugeage group\n"); goto out; } err = sysfs_create_group(hugepage_kobj, &khugepaged_attr_group); if (err) { - printk(KERN_ERR "hugepage: failed register hugeage group\n"); + printk(KERN_ERR "THP: failed register hugeage group\n"); goto out; } #endif -- 1.7.4.4 From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail144.messagelabs.com (mail144.messagelabs.com [216.82.254.51]) by kanga.kvack.org (Postfix) with SMTP id 295676B0101 for ; Tue, 21 Jun 2011 04:11:24 -0400 (EDT) From: Amerigo Wang Subject: [PATCH 3/4] mm: improve THP printk messages Date: Tue, 21 Jun 2011 16:10:44 +0800 Message-Id: <1308643849-3325-3-git-send-email-amwang@redhat.com> In-Reply-To: <1308643849-3325-1-git-send-email-amwang@redhat.com> References: <1308643849-3325-1-git-send-email-amwang@redhat.com> Sender: owner-linux-mm@kvack.org List-ID: To: linux-kernel@vger.kernel.org Cc: akpm@linux-foundation.org, Amerigo Wang , Andrea Arcangeli , Rik van Riel , Johannes Weiner , KAMEZAWA Hiroyuki , linux-mm@kvack.org As Andrea suggested, use "THP:" prefix to avoid being confused with hugetlb. Signed-off-by: WANG Cong --- mm/huge_memory.c | 8 ++++---- 1 files changed, 4 insertions(+), 4 deletions(-) diff --git a/mm/huge_memory.c b/mm/huge_memory.c index 126c96b..f9e720c 100644 --- a/mm/huge_memory.c +++ b/mm/huge_memory.c @@ -506,7 +506,7 @@ static int __init hugepage_init(void) if (no_hugepage_init) { err = 0; transparent_hugepage_flags = 0; - printk(KERN_INFO "hugepage: totally disabled\n"); + printk(KERN_INFO "THP: totally disabled\n"); goto out; } @@ -514,19 +514,19 @@ static int __init hugepage_init(void) err = -ENOMEM; hugepage_kobj = kobject_create_and_add("transparent_hugepage", mm_kobj); if (unlikely(!hugepage_kobj)) { - printk(KERN_ERR "hugepage: failed kobject create\n"); + printk(KERN_ERR "THP: failed kobject create\n"); goto out; } err = sysfs_create_group(hugepage_kobj, &hugepage_attr_group); if (err) { - printk(KERN_ERR "hugepage: failed register hugeage group\n"); + printk(KERN_ERR "THP: failed register hugeage group\n"); goto out; } err = sysfs_create_group(hugepage_kobj, &khugepaged_attr_group); if (err) { - printk(KERN_ERR "hugepage: failed register hugeage group\n"); + printk(KERN_ERR "THP: failed register hugeage group\n"); goto out; } #endif -- 1.7.4.4 -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Fight unfair telecom internet charges in Canada: sign http://stopthemeter.ca/ Don't email: email@kvack.org