From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.linuxfoundation.org ([140.211.169.12]:34936 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751615AbcIINnE (ORCPT ); Fri, 9 Sep 2016 09:43:04 -0400 Subject: Patch "[PATCH 096/135] arcmsr: fixes not release allocated resource" has been added to the 4.4-stable tree To: ching2048@areca.com.tw, alexander.levin@verizon.com, gregkh@linuxfoundation.org, hare@suse.de, jthumshirn@suse.de, martin.petersen@oracle.com, thenzl@redhat.com Cc: , From: Date: Fri, 09 Sep 2016 15:38:29 +0200 Message-ID: <147342830962197@kroah.com> MIME-Version: 1.0 Content-Type: text/plain; charset=ANSI_X3.4-1968 Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org List-ID: This is a note to let you know that I've just added the patch titled [PATCH 096/135] arcmsr: fixes not release allocated resource to the 4.4-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: 0096-arcmsr-fixes-not-release-allocated-resource.patch and it can be found in the queue-4.4 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let know about it. >>From 298b897bf44f9321243dc4614d0568433e820da8 Mon Sep 17 00:00:00 2001 From: Ching Huang Date: Wed, 25 Nov 2015 19:41:23 +0800 Subject: [PATCH 096/135] arcmsr: fixes not release allocated resource [ Upstream commit 98f90debc2b64a40a416dd9794ac2d8de6b43af2 ] Releasing allocated resource if get configuration data failed. Signed-off-by: Ching Huang Reviewed-by: Johannes Thumshirn Reviewed-by: Hannes Reinicke Reviewed-by: Tomas Henzl Signed-off-by: Martin K. Petersen Signed-off-by: Sasha Levin Signed-off-by: Greg Kroah-Hartman --- drivers/scsi/arcmsr/arcmsr_hba.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) --- a/drivers/scsi/arcmsr/arcmsr_hba.c +++ b/drivers/scsi/arcmsr/arcmsr_hba.c @@ -2664,7 +2664,7 @@ static bool arcmsr_hbaB_get_config(struc if (!arcmsr_hbaB_wait_msgint_ready(acb)) { printk(KERN_NOTICE "arcmsr%d: wait 'get adapter firmware \ miscellaneous data' timeout \n", acb->host->host_no); - return false; + goto err_free_dma; } count = 8; while (count){ @@ -2707,6 +2707,10 @@ static bool arcmsr_hbaB_get_config(struc acb->firm_cfg_version = readl(®->message_rwbuffer[25]); /*firm_cfg_version,25,100-103*/ /*firm_ide_channels,4,16-19*/ return true; +err_free_dma: + dma_free_coherent(&acb->pdev->dev, acb->roundup_ccbsize, + acb->dma_coherent2, acb->dma_coherent_handle2); + return false; } static bool arcmsr_hbaC_get_config(struct AdapterControlBlock *pACB) Patches currently in stable-queue which might be from ching2048@areca.com.tw are queue-4.4/0096-arcmsr-fixes-not-release-allocated-resource.patch queue-4.4/0095-arcmsr-fixed-getting-wrong-configuration-data.patch