Enhance FtwReclaimWorkSpace() so that it can be called when the working space header is not correct.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@5510 6f19259b-4bc3-4df7-8a09-765794883524
2008-07-17 02:18:13 +00:00
parent ba57315e64
commit e11ae3a58f
4 changed files with 45 additions and 103 deletions
--- a/MdeModulePkg/Universal/FirmwareVolume/FaultTolerantWriteDxe/Ia32/Ia32FtwMisc.c
+++ b/MdeModulePkg/Universal/FirmwareVolume/FaultTolerantWriteDxe/Ia32/Ia32FtwMisc.c
@@ -258,6 +258,7 @@ FlushSpareBlockToBootBlock (
  Length  = FtwLiteDevice->SpareAreaLength;
  Buffer  = AllocatePool (Length);
  if (Buffer == NULL) {
+    return EFI_OUT_OF_RESOURCES;
  }
  //
  // Get TopSwap bit state