From: Steve Reinhardt <stever@gmail.com>
Date: Sat, 17 Nov 2007 04:10:33 +0000 (-0800)
Subject: Tweak check for writable block fill.
X-Git-Tag: m5_2.0_beta5~77^2~6
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=7d83cf35e1efd4df90fff4aa5ecb501f66eba364;p=gem5.git

Tweak check for writable block fill.

--HG--
extra : convert_revision : c04281bcfc4cd23c7613aeccb21dc74452bcc951
---

diff --git a/src/mem/cache/cache_impl.hh b/src/mem/cache/cache_impl.hh
index 92ff4d12e..61846e233 100644
--- a/src/mem/cache/cache_impl.hh
+++ b/src/mem/cache/cache_impl.hh
@@ -881,9 +881,10 @@ Cache<TagStore>::handleFill(PacketPtr pkt, BlkType *blk,
         assert(pkt->isRead() || blk->isValid());
     }
 
-    if (pkt->needsExclusive() || !pkt->sharedAsserted()) {
+    if (!pkt->sharedAsserted()) {
         blk->status = BlkValid | BlkWritable;
     } else {
+        assert(!pkt->needsExclusive());
         blk->status = BlkValid;
     }