---

yaml --- r: 344775 b: refs/heads/master c: 8d1acce h: refs/heads/master i: 344773: 14a3147 344771: 161a036 344767: bcdf5b3 v: v3
git-mirror · Dec 11, 2012 · 468415e · 468415e
1 parent fda06fe
commit 468415e
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Showing 2 changed files with 3 additions and 2 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 2c3cf556b2f7ab5823195766eddec6f1a43134f5
+refs/heads/master: 8d1acce4537c4e2f5889ed9ba9b8eddb80d99820
diff --git a/trunk/mm/pgtable-generic.c b/trunk/mm/pgtable-generic.c
@@ -88,7 +88,8 @@ pte_t ptep_clear_flush(struct vm_area_struct *vma, unsigned long address,
 {
 	pte_t pte;
 	pte = ptep_get_and_clear((vma)->vm_mm, address, ptep);
-	flush_tlb_page(vma, address);
+	if (pte_accessible(pte))
+		flush_tlb_page(vma, address);
 	return pte;
 }
 #endif