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-rw-r--r--src/arch/alpha/faults.cc4
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);
}