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Fix the dirty node tracking logic

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This commit is contained in:
JoelKatz
2012-10-15 00:45:57 -07:00
parent 353bf532e4
commit 3872cbbca0
1 changed files with 4 additions and 7 deletions
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11
src/SHAMap.cpp
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@@ -230,12 +230,9 @@ void SHAMap::returnNode(SHAMapTreeNode::pointer& node, bool modify)
assert(node->getSeq() <= mSeq);
if (node && modify && (node->getSeq() != mSeq))
{ // have a CoW
if (mDirtyNodes)
{ // don't save an empty root
if (!node->isRoot() || !node->isEmpty())
(*mDirtyNodes)[*node] = node;
}
node = boost::make_shared<SHAMapTreeNode>(*node, mSeq);
if (mDirtyNodes)
(*mDirtyNodes)[*node] = node;
assert(node->isValid());
mTNByID[*node] = node;
if (node->isRoot())
@@ -554,7 +551,7 @@ bool SHAMap::delItem(const uint256& id)
return true;
}
bool SHAMap::addGiveItem(const SHAMapItem::pointer& item, bool isTransaction, bool hasMeta)
bool SHAMap::addGiveItem(SHAMapItem::ref item, bool isTransaction, bool hasMeta)
{ // add the specified item, does not update
#ifdef ST_DEBUG
std::cerr << "aGI " << item->getTag() << std::endl;
@@ -652,7 +649,7 @@ bool SHAMap::addItem(const SHAMapItem& i, bool isTransaction, bool hasMetaData)
return addGiveItem(boost::make_shared<SHAMapItem>(i), isTransaction, hasMetaData);
}
bool SHAMap::updateGiveItem(const SHAMapItem::pointer& item, bool isTransaction, bool hasMeta)
bool SHAMap::updateGiveItem(SHAMapItem::ref item, bool isTransaction, bool hasMeta)
{ // can't change the tag but can change the hash
uint256 tag = item->getTag();