sravan/system76-edk2
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

MdeModulePkg SmmLockBoxSmmLib: Add DESTRUCTOR SmmLockBoxSmmDestructor

Browse Source 
SmmLockBoxSmmLib is linked to SMM modules. If the module entry-point
function returns error, the module will be unloaded and the global
variables will point to undefined memory.

This patch is to add DESTRUCTOR SmmLockBoxSmmDestructor to uninstall
SmmLockBoxCommunication configuration table if it has been installed
in Constructor.

Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Laszlo Ersek <lersek@redhat.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
Tested-by: Laszlo Ersek <lersek@redhat.com>
This commit is contained in:
Star Zeng
2016-05-26 13:21:08 +08:00
parent da9d39c28e
commit 738df706c1
2 changed files with 40 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
MdeModulePkg/Library/SmmLockBoxLib/SmmLockBoxSmmLib.inf
View File

@ -23,6 +23,7 @@
VERSION_STRING = 1.0
LIBRARY_CLASS = LockBoxLib|DXE_SMM_DRIVER
CONSTRUCTOR = SmmLockBoxSmmConstructor
DESTRUCTOR = SmmLockBoxSmmDestructor
#
# The following information is for reference only and not required by the build tools.