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authorSasha Levin <alexander.levin@verizon.com>2016-09-15 18:55:24 -0400
committerSasha Levin <alexander.levin@verizon.com>2016-09-15 18:55:24 -0400
commitcac5e8f4791997a95521012b29e656171c4ab90d (patch)
tree505304b4050ce11f44ef6006fdbecb9f469a48f8
parent7c17faccf5276b2a85dadb877d2abc3e73041213 (diff)
Revert "ARC: mm: don't loose PTE_SPECIAL in pte_modify()"
This reverts commit 77c6ffdbce68688492a31702f67c7dbc4eeedd62. Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
-rw-r--r--arch/arc/include/asm/pgtable.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arc/include/asm/pgtable.h b/arch/arc/include/asm/pgtable.h
index b556b4ef9775..7670f33b9ce2 100644
--- a/arch/arc/include/asm/pgtable.h
+++ b/arch/arc/include/asm/pgtable.h
@@ -98,7 +98,7 @@
#define ___DEF (_PAGE_PRESENT | _PAGE_DEF_CACHEABLE)
/* Set of bits not changed in pte_modify */
-#define _PAGE_CHG_MASK (PAGE_MASK | _PAGE_ACCESSED | _PAGE_MODIFIED | _PAGE_SPECIAL)
+#define _PAGE_CHG_MASK (PAGE_MASK | _PAGE_ACCESSED | _PAGE_MODIFIED)
/* More Abbrevaited helpers */
#define PAGE_U_NONE __pgprot(___DEF)