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authorLinus Torvalds <torvalds@linux-foundation.org>2016-07-29 22:17:34 +0200
committerLinus Torvalds <torvalds@linux-foundation.org>2016-07-29 22:17:34 +0200
commit9d3bc3d4a42242ff73ae28afb080508cf5070161 (patch)
tree491c992581105b9515ecf40c66e68512ea26733e /arch/arc/include
parentMerge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/egt... (diff)
parentARC: mm: don't loose PTE_SPECIAL in pte_modify() (diff)
downloadlinux-9d3bc3d4a42242ff73ae28afb080508cf5070161.tar.xz
linux-9d3bc3d4a42242ff73ae28afb080508cf5070161.zip
Merge tag 'arc-4.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc
Pull ARC updates from Vineet Gupta: "Things have been calm here - nothing much except for a few fixes" * tag 'arc-4.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc: ARC: mm: don't loose PTE_SPECIAL in pte_modify() ARC: dma: fix address translation in arc_dma_free ARC: typo fix in mm/ioremap.c ARC: fix linux-next build breakage
Diffstat (limited to 'arch/arc/include')
-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 858f98ef7f1b..0f92d97432a2 100644
--- a/arch/arc/include/asm/pgtable.h
+++ b/arch/arc/include/asm/pgtable.h
@@ -110,7 +110,7 @@
#define ___DEF (_PAGE_PRESENT | _PAGE_CACHEABLE)
/* Set of bits not changed in pte_modify */
-#define _PAGE_CHG_MASK (PAGE_MASK | _PAGE_ACCESSED | _PAGE_DIRTY)
+#define _PAGE_CHG_MASK (PAGE_MASK | _PAGE_ACCESSED | _PAGE_DIRTY | _PAGE_SPECIAL)
/* More Abbrevaited helpers */
#define PAGE_U_NONE __pgprot(___DEF)