From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933288AbcA0Op6 (ORCPT ); Wed, 27 Jan 2016 09:45:58 -0500 Received: from terminus.zytor.com ([198.137.202.10]:35827 "EHLO terminus.zytor.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932555AbcA0Opz (ORCPT ); Wed, 27 Jan 2016 09:45:55 -0500 Date: Wed, 27 Jan 2016 06:45:37 -0800 From: tip-bot for Christian Borntraeger Message-ID: Cc: borntraeger@de.ibm.com, mingo@kernel.org, hpa@zytor.com, tglx@linutronix.de, linux-kernel@vger.kernel.org Reply-To: borntraeger@de.ibm.com, mingo@kernel.org, hpa@zytor.com, tglx@linutronix.de, linux-kernel@vger.kernel.org In-Reply-To: <1453905478-13409-1-git-send-email-borntraeger@de.ibm.com> References: <1453905478-13409-1-git-send-email-borntraeger@de.ibm.com> To: linux-tip-commits@vger.kernel.org Subject: [tip:core/urgent] debugobjects: Allow bigger number of early boot objects Git-Commit-ID: 0b6ec8c0a3708f0a54b75ee1200772ec5226ec49 X-Mailer: tip-git-log-daemon Robot-ID: Robot-Unsubscribe: Contact to get blacklisted from these emails MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain; charset=UTF-8 Content-Disposition: inline Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Commit-ID: 0b6ec8c0a3708f0a54b75ee1200772ec5226ec49 Gitweb: http://git.kernel.org/tip/0b6ec8c0a3708f0a54b75ee1200772ec5226ec49 Author: Christian Borntraeger AuthorDate: Wed, 27 Jan 2016 15:37:58 +0100 Committer: Thomas Gleixner CommitDate: Wed, 27 Jan 2016 15:40:59 +0100 debugobjects: Allow bigger number of early boot objects On my bigger s390 systems I always get "Out of memory. ODEBUG disabled". Since the number of objects is needed at compile time, we can not change the size dynamically before the caches etc are available. Doubling the size seems to do the trick. Since it is init data it will be freed anyway, this should be ok. Signed-off-by: Christian Borntraeger Link: http://lkml.kernel.org/r/1453905478-13409-1-git-send-email-borntraeger@de.ibm.com Signed-off-by: Thomas Gleixner --- lib/debugobjects.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/debugobjects.c b/lib/debugobjects.c index 547f7f9..519b5a1 100644 --- a/lib/debugobjects.c +++ b/lib/debugobjects.c @@ -21,7 +21,7 @@ #define ODEBUG_HASH_BITS 14 #define ODEBUG_HASH_SIZE (1 << ODEBUG_HASH_BITS) -#define ODEBUG_POOL_SIZE 512 +#define ODEBUG_POOL_SIZE 1024 #define ODEBUG_POOL_MIN_LEVEL 256 #define ODEBUG_CHUNK_SHIFT PAGE_SHIFT