Add Lock for cirtical section in PCD database processing routines as PCD database...
authorqwang12 <qwang12@de2fecce-e211-0410-80a6-f3fac2684e05>
Thu, 18 Jan 2007 02:46:28 +0000 (02:46 +0000)
committerqwang12 <qwang12@de2fecce-e211-0410-80a6-f3fac2684e05>
Thu, 18 Jan 2007 02:46:28 +0000 (02:46 +0000)
commitd38a29e1a109178b0a8d1e6e5b8bf6d928fbc326
tree3f9503920425ff3859ce1aab400f220113515100
parentdf5b23ed94ccdb357e3f0ee16b5c1b079c7bc797
Add Lock for cirtical section in PCD database processing routines as PCD database is a shared resource in the system. The lock level is defined as EFI_TPL_CALLBACK. The PCD spec should be updated accordingly.

git-svn-id: https://edk2.tianocore.org/svn/edk2/trunk@2264 de2fecce-e211-0410-80a6-f3fac2684e05
edk2/EdkModulePkg/Universal/PCD/Dxe/Pcd.c
edk2/EdkModulePkg/Universal/PCD/Dxe/Service.c
edk2/EdkModulePkg/Universal/PCD/Dxe/Service.h