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Remove last_access_time from TableEntryVal.

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Turns out - this was no longer used. And it takes up at least 8 bytes
of space for every single table/set entry.
This commit is contained in:
Johanna Amann 2020-06-18 22:59:08 +00:00
parent 7ae5589469
commit 64af3cdf05
2 changed files with 0 additions and 4 deletions
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1
src/Val.cc
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@ -1307,7 +1307,6 @@ unsigned int ListVal::MemoryAllocation() const
TableEntryVal* TableEntryVal::Clone(Val::CloneState* state)
{
auto rval = new TableEntryVal(val ? val->Clone(state) : nullptr);
rval->last_access_time = last_access_time;
rval->expire_access_time = expire_access_time;
return rval;
}

3
src/Val.h
View file

@ -722,7 +722,6 @@ public:
explicit TableEntryVal(IntrusivePtr<Val> v)
: val(std::move(v))
{
last_access_time = network_time;
expire_access_time =
int(network_time - bro_start_network_time);
}
@ -745,8 +744,6 @@ protected:
friend class TableVal;
IntrusivePtr<Val> val;
double last_access_time;
// The next entry stores seconds since Bro's start. We use ints here
// to save a few bytes, as we do not need a high resolution for these
// anyway.