Merge ktlim@zamp:/z/ktlim2/clean/newmem-merge

into  zamp.eecs.umich.edu:/z/ktlim2/clean/newmem

--HG--
extra : convert_revision : 20e45bec8c3911a6389a89e2d193aa1de867c89e

1 files changed, 3 insertions, 1 deletions

diff --git a/src/arch/alpha/faults.cc b/src/arch/alpha/faults.cc
index 06765768a..eef4361fd 100644
--- a/src/arch/alpha/faults.cc
+++ b/src/arch/alpha/faults.cc
@@ -194,11 +194,13 @@ void PageTableFault::invoke(ThreadContext *tc)
 
     // We've accessed the next page
     if (vaddr > p->stack_min - PageBytes) {
+        warn("Increasing stack %#x:%#x to %#x:%#x because of access to %#x",
+                p->stack_min, p->stack_base, p->stack_min - PageBytes,
+                p->stack_base, vaddr);
         p->stack_min -= PageBytes;
         if (p->stack_base - p->stack_min > 8*1024*1024)
             fatal("Over max stack size for one thread\n");
         p->pTable->allocate(p->stack_min, PageBytes);
-        warn("Increasing stack size by one page.");
     } else {
         FaultBase::invoke(tc);
     }