Well, I understood what you wrote in the first email. The question what is
it that you are trying to execute that results in this error. What
application? Have you made any changes?
--
Nilay
On Sun, 1 Jan 2012, Mahmood Naderan wrote:
sorry what? while debuging I see these statemnets are executed:
cpuSidePort->sendTiming(snoopPkt);
delete snoopPkt->senderState;
delete snoopPkt;
The second "delete" says double free or corruption
On 1/1/12, Nilay Vaish <[email protected]> wrote:
What are you trying to execute?
--
Nilay
On Sun, 1 Jan 2012, Mahmood Naderan wrote:
Hi,
Consider this statements in cache_impl.hh::handleSnoop()
cpuSidePort->sendTiming(snoopPkt);
if (snoopPkt->memInhibitAsserted()) {
assert(!alreadyResponded);
pkt->assertMemInhibit();
} else {
delete snoopPkt->senderState;
}
if (snoopPkt->sharedAsserted()) {
pkt->assertShared();
}
delete snoopPkt;
I have noticed that when
delete snoopPkt->senderState;
is executed, and then
delete snoopPkt;
I get this error:
*** glibc detected *** /home/mahmood/gem5/build/X86_SE/m5.debug:
double free or corruption (fasttop): 0x0000000002a8a640 ***
Is it a bug or something else. Can someone verify that?
--
// Naderan *Mahmood;
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--
--
// Naderan *Mahmood;
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