From: "Zeng, Star" <star.zeng@intel.com>
To: "Wang, Jian J" <jian.j.wang@intel.com>,
"edk2-devel@lists.01.org" <edk2-devel@lists.01.org>
Cc: "Zeng, Star" <star.zeng@intel.com>
Subject: Re: [PATCH 0/2] add sanity check for SetMemoryAttributes
Date: Thu, 12 Apr 2018 05:54:44 +0000 [thread overview]
Message-ID: <0C09AFA07DD0434D9E2A0C6AEB0483103BAAC319@shsmsx102.ccr.corp.intel.com> (raw)
In-Reply-To: <20180411083846.7300-1-jian.j.wang@intel.com>
Reviewed-by: Star Zeng <star.zeng@intel.com>
-----Original Message-----
From: edk2-devel [mailto:edk2-devel-bounces@lists.01.org] On Behalf Of Jian J Wang
Sent: Wednesday, April 11, 2018 4:39 PM
To: edk2-devel@lists.01.org
Subject: [edk2] [PATCH 0/2] add sanity check for SetMemoryAttributes
Heap Guard feature needs enough memory and paging to work. Otherwise calling SetMemoryAttributes to change page attribute will fail. This patch add necessary check of result of calling SetMemoryAttributes.
This can help users to debug their problem in enabling this feature.
Jian J Wang (2):
MdeModulePkg/DxeCore: add sanity check for SetMemoryAttributes
MdeModulePkg/SmmCore: add sanity check for SetMemoryAttributes
MdeModulePkg/Core/Dxe/Mem/HeapGuard.c | 9 +++++++--
MdeModulePkg/Core/PiSmmCore/HeapGuard.c | 30 ++++++++++++++++++------------
2 files changed, 25 insertions(+), 14 deletions(-)
--
2.16.2.windows.1
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prev parent reply other threads:[~2018-04-12 5:54 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-04-11 8:38 [PATCH 0/2] add sanity check for SetMemoryAttributes Jian J Wang
2018-04-11 8:38 ` [PATCH 1/2] MdeModulePkg/DxeCore: " Jian J Wang
2018-04-11 8:38 ` [PATCH 2/2] MdeModulePkg/SmmCore: " Jian J Wang
2018-04-12 5:54 ` Zeng, Star [this message]
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