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-rw-r--r--src/sim/system.cc3
1 files changed, 0 insertions, 3 deletions
diff --git a/src/sim/system.cc b/src/sim/system.cc
index c0fb08318..3aba5afcb 100644
--- a/src/sim/system.cc
+++ b/src/sim/system.cc
@@ -90,7 +90,6 @@ System::System(Params *p)
kernel(nullptr),
loadAddrMask(p->load_addr_mask),
loadAddrOffset(p->load_offset),
- nextPID(0),
physmem(name() + ".physmem", p->memories, p->mmap_using_noreserve),
memoryMode(p->mem_mode),
_cacheLineSize(p->cache_line_size),
@@ -371,7 +370,6 @@ System::serialize(CheckpointOut &cp) const
if (FullSystem)
kernelSymtab->serialize("kernel_symtab", cp);
SERIALIZE_SCALAR(pagePtr);
- SERIALIZE_SCALAR(nextPID);
serializeSymtab(cp);
// also serialize the memories in the system
@@ -385,7 +383,6 @@ System::unserialize(CheckpointIn &cp)
if (FullSystem)
kernelSymtab->unserialize("kernel_symtab", cp);
UNSERIALIZE_SCALAR(pagePtr);
- UNSERIALIZE_SCALAR(nextPID);
unserializeSymtab(cp);
// also unserialize the memories in the system