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(parent: ddcbfc1) | patch
Add a lock to protect the critical region in Service APIs for gEfiBlockIoProtocolGuid...
authorqwang12 <qwang12@6f19259b-4bc3-4df7-8a09-765794883524>
Mon, 12 Mar 2007 09:48:53 +0000 (09:48 +0000)
committerqwang12 <qwang12@6f19259b-4bc3-4df7-8a09-765794883524>
Mon, 12 Mar 2007 09:48:53 +0000 (09:48 +0000)
commitac10bddd8ecdb4a4505271aca05c8b991f99282f
tree29c5a153a85fee14e1ac79d77192751d700a07e8tree
parentddcbfc1674ffc46282d66bfd6d5dd66febdb56cbcommit | diff
Add a lock to protect the critical region in Service APIs for gEfiBlockIoProtocolGuid and gEfiSimpleFileSystemProtocolGuid Protocol to prevent re-entrance of the same API from from different TPL level. In UEFI 2.1 spec, it is state that the service API for this Protocol is callable at EFI_TPL_CALLBACK level.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@2449 6f19259b-4bc3-4df7-8a09-765794883524
EdkUnixPkg/Dxe/UnixThunk/Bus/BlockIo/UnixBlockIo.c diff | blob | blame | history
EdkUnixPkg/Dxe/UnixThunk/Bus/SimpleFileSystem/UnixSimpleFileSystem.c diff | blob | blame | history
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