From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mga03.intel.com (mga03.intel.com [134.134.136.65]) by mx.groups.io with SMTP id smtpd.web09.387.1577083689070836499 for ; Sun, 22 Dec 2019 22:48:09 -0800 Authentication-Results: mx.groups.io; dkim=missing; spf=pass (domain: intel.com, ip: 134.134.136.65, mailfrom: eric.dong@intel.com) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga005.fm.intel.com ([10.253.24.32]) by orsmga103.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 22 Dec 2019 22:48:08 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.69,346,1571727600"; d="scan'208";a="417163280" Received: from ydong10-desktop.ccr.corp.intel.com ([10.239.158.133]) by fmsmga005.fm.intel.com with ESMTP; 22 Dec 2019 22:48:07 -0800 From: "Dong, Eric" To: devel@edk2.groups.io Cc: Ray Ni , Laszlo Ersek Subject: [PATCH v2 0/2] Fix potential race condition issue. Date: Mon, 23 Dec 2019 14:48:04 +0800 Message-Id: <20191223064806.682-1-eric.dong@intel.com> X-Mailer: git-send-email 2.23.0.windows.1 MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable This patch serial=0D 1. patch 1 fixed potential race condition issue for PiSmmCpuDxeSmm.=0D 2. Patch 2 fixed a potential buffer overflow issue. =0D Cc: Ray Ni =0D Cc: Laszlo Ersek =0D Eric Dong (2): UefiCpuPkg/PiSmmCpuDxeSmm: Remove dependence between APs UefiCpuPkg/PiSmmCpuDxeSmm: Fix buffer overflow issue. UefiCpuPkg/PiSmmCpuDxeSmm/MpService.c | 141 ++++++++------------- UefiCpuPkg/PiSmmCpuDxeSmm/PiSmmCpuDxeSmm.h | 5 +- 2 files changed, 54 insertions(+), 92 deletions(-) --=20 2.23.0.windows.1