Handle packets being deleted by lower level properly.

Fixes for Mem Leak associated with Writebacks.

src/mem/cache/miss/mshr_queue.cc:
    Fixes for Mem Leak associated with Writebacks. (Double Delete removed)

--HG--
extra : convert_revision : 7a52ddd57da35995896f2c4438a58aa53f762416

1 files changed, 0 insertions, 5 deletions

diff --git a/src/mem/cache/miss/mshr_queue.cc b/src/mem/cache/miss/mshr_queue.cc
index d3a7a7933..6cb62429d 100644
--- a/src/mem/cache/miss/mshr_queue.cc
+++ b/src/mem/cache/miss/mshr_queue.cc
@@ -198,11 +198,6 @@ MSHRQueue::markInService(MSHR* mshr)
     //assert(mshr == pendingList.front());
     if (!mshr->pkt->needsResponse() && !(mshr->pkt->cmd == Packet::UpgradeReq)) {
         assert(mshr->getNumTargets() == 0);
-        if ((mshr->pkt->flags & SATISFIED) && (mshr->pkt->cmd == Packet::Writeback)) {
-            //Writeback hit, so delete it
-            //otherwise the consumer will delete it
-            delete mshr->pkt->req;
-        }
         deallocate(mshr);
         return;
     }