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-rw-r--r--src/arch/x86/pagetable.cc15
1 files changed, 2 insertions, 13 deletions
diff --git a/src/arch/x86/pagetable.cc b/src/arch/x86/pagetable.cc
index 40d5e0984..a9ef18129 100644
--- a/src/arch/x86/pagetable.cc
+++ b/src/arch/x86/pagetable.cc
@@ -70,25 +70,14 @@ TlbEntry::unserialize(Checkpoint *cp, const std::string &section)
{
UNSERIALIZE_SCALAR(paddr);
UNSERIALIZE_SCALAR(vaddr);
- //
- // The logBytes scalar variable replaced the previous size variable.
- // The following code maintains backwards compatibility with previous
- // checkpoints using the old size variable.
- //
- if (UNSERIALIZE_OPT_SCALAR(logBytes) == false) {
- int size;
- UNSERIALIZE_SCALAR(size);
- logBytes = log2(size);
- }
+ UNSERIALIZE_SCALAR(logBytes);
UNSERIALIZE_SCALAR(writable);
UNSERIALIZE_SCALAR(user);
UNSERIALIZE_SCALAR(uncacheable);
UNSERIALIZE_SCALAR(global);
UNSERIALIZE_SCALAR(patBit);
UNSERIALIZE_SCALAR(noExec);
- if (UNSERIALIZE_OPT_SCALAR(lruSeq) == false) {
- lruSeq = 0;
- }
+ UNSERIALIZE_SCALAR(lruSeq);
}
}