---

yaml --- r: 209181 b: refs/heads/master c: 5528f91 h: refs/heads/master i: 209179: e0c182d v: v3
git-mirror · Aug 13, 2010 · c42b061 · c42b061
1 parent 03628f6
commit c42b061
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Showing 2 changed files with 4 additions and 2 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 320b2b8de12698082609ebbc1a17165727f4c893
+refs/heads/master: 5528f9132cf65d4d892bcbc5684c61e7822b21e9
diff --git a/trunk/mm/memory.c b/trunk/mm/memory.c
@@ -2792,8 +2792,10 @@ static int do_anonymous_page(struct mm_struct *mm, struct vm_area_struct *vma,
 	spinlock_t *ptl;
 	pte_t entry;
 
-	if (check_stack_guard_page(vma, address) < 0)
+	if (check_stack_guard_page(vma, address) < 0) {
+		pte_unmap(page_table);
 		return VM_FAULT_SIGBUS;
+	}
 
 	if (!(flags & FAULT_FLAG_WRITE)) {
 		entry = pte_mkspecial(pfn_pte(my_zero_pfn(address),