From mboxrd@z Thu Jan 1 00:00:00 1970 From: Wen Congyang Subject: [PATCH 3/8] remove memory info from list before freeing it Date: Tue, 26 Jun 2012 17:20:15 +0800 Message-ID: <4FE97ECF.2000903@cn.fujitsu.com> References: <4FE97DD5.6030205@cn.fujitsu.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Return-path: Received: from cn.fujitsu.com ([222.73.24.84]:53210 "EHLO song.cn.fujitsu.com" rhost-flags-OK-FAIL-OK-OK) by vger.kernel.org with ESMTP id S1755175Ab2FZJPu (ORCPT ); Tue, 26 Jun 2012 05:15:50 -0400 In-Reply-To: <4FE97DD5.6030205@cn.fujitsu.com> Sender: linux-acpi-owner@vger.kernel.org List-Id: linux-acpi@vger.kernel.org To: lenb@kernel.org, linux-acpi@vger.kernel.org, "linux-kernel@vger.kernel.org" Cc: Yasuaki ISIMATU We free info, but we forget to remove it from the list. It will cause unexpected problem when we access the list next time. Signed-off-by: Wen Congyang --- drivers/acpi/acpi_memhotplug.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/drivers/acpi/acpi_memhotplug.c b/drivers/acpi/acpi_memhotplug.c index bb7bc66..a325bb9 100644 --- a/drivers/acpi/acpi_memhotplug.c +++ b/drivers/acpi/acpi_memhotplug.c @@ -322,6 +322,7 @@ static int acpi_memory_disable_device(struct acpi_memory_device *mem_device) if (result) return result; } + list_del(&info->list); kfree(info); } -- 1.7.1