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Fix the prediction warnings in DxeMain.

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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@5190 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
qhuang8
2008-05-09 07:52:58 +00:00
parent 162ed59443
commit 71f68914fa
6 changed files with 23 additions and 23 deletions
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10
MdeModulePkg/Core/Dxe/Mem/Page.c
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@ -557,7 +557,7 @@ CoreFreeMemoryMapStack (
//
// If already freeing the map stack, then return
//
if (mFreeMapStack) {
if (mFreeMapStack != 0) {
return ;
}
@ -566,7 +566,7 @@ CoreFreeMemoryMapStack (
//
mFreeMapStack += 1;
while (mMapDepth) {
while (mMapDepth != 0) {
//
// Deque an memory map entry from mFreeMemoryMapEntryList
//
@ -730,7 +730,7 @@ CoreConvertPages (
ASSERT (End > Start) ;
ASSERT_LOCKED (&gMemoryLock);
if (NumberOfPages == 0 || (Start & EFI_PAGE_MASK ) || (Start > (Start + NumberOfBytes))) {
if (NumberOfPages == 0 || ((Start & EFI_PAGE_MASK) != 0) || (Start > (Start + NumberOfBytes))) {
return EFI_INVALID_PARAMETER;
}
@ -1042,9 +1042,9 @@ FindFreePages (
}
Start = CoreFindFreePagesI (NewMaxAddress, NoPages, NewType, Alignment);
if (!Start) {
if (Start == 0) {
Start = CoreFindFreePagesI (MaxAddress, NoPages, NewType, Alignment);
if (!Start) {
if (Start == 0) {
//
// Here means there may be no enough memory to use, so try to go through
// all the memory descript to promote the untested memory directly