From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received-SPF: Pass (sender SPF authorized) identity=mailfrom; client-ip=192.55.52.88; helo=mga01.intel.com; envelope-from=hao.a.wu@intel.com; receiver=edk2-devel@lists.01.org Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ml01.01.org (Postfix) with ESMTPS id BC21A220D4BFE for ; Wed, 15 Nov 2017 23:43:37 -0800 (PST) Received: from fmsmga003.fm.intel.com ([10.253.24.29]) by fmsmga101.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 15 Nov 2017 23:47:46 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.44,402,1505804400"; d="scan'208";a="2419296" Received: from shwdeopenpsi014.ccr.corp.intel.com ([10.239.9.13]) by FMSMGA003.fm.intel.com with ESMTP; 15 Nov 2017 23:47:45 -0800 From: Hao Wu To: edk2-devel@lists.01.org Cc: Hao Wu , Paulo Alcantara , Ruiyu Ni , Star Zeng , Eric Dong Date: Thu, 16 Nov 2017 15:47:40 +0800 Message-Id: <20171116074742.15024-1-hao.a.wu@intel.com> X-Mailer: git-send-email 2.12.0.windows.1 Subject: [PATCH v2 0/2] Refine UDF related codes X-BeenThere: edk2-devel@lists.01.org X-Mailman-Version: 2.1.22 Precedence: list List-Id: EDK II Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 16 Nov 2017 07:43:37 -0000 V2 changes: For patch MdeModulePkg/PartitionDxe: Merge the discovery of ElTorito into UDF: PartitionInstallUdfChildHandles() should return EFI_SUCCESS when either El Torito feature or UDF support is detected on CD/DVD media. Previous version of the series only return EFI_SUCCESS when the UDF support is detected, which may bring issue when only El Torito feature is supported by a CD/DVD medium. For such case, child handle will be created but the PartitionDxe driver will close the diskio & device path protocols on the parent handle. V1 history: The series will do the following refinements: a. Merge the discovery of the El Torito feature on CD/DVD media into the detect of UDF; b. Avoid possible loss track of the allocated buffer pointer in UdfDxe. Cc: Paulo Alcantara Cc: Ruiyu Ni Cc: Star Zeng Cc: Eric Dong Hao Wu (2): MdeModulePkg/PartitionDxe: Merge the discovery of ElTorito into UDF MdeModulePkg/UdfDxe: Avoid possible loss track of allocated buffer MdeModulePkg/Universal/Disk/PartitionDxe/Partition.c | 7 +++-- MdeModulePkg/Universal/Disk/PartitionDxe/Udf.c | 27 ++++++++++++++++++-- MdeModulePkg/Universal/Disk/UdfDxe/FileSystemOperations.c | 12 +++++---- 3 files changed, 35 insertions(+), 11 deletions(-) -- 2.12.0.windows.1