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-rw-r--r--arch/powerpc/include/asm/book3s/32/mmu-hash.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/book3s/32/mmu-hash.h b/arch/powerpc/include/asm/book3s/32/mmu-hash.h
index 8c5727a322b1..f9eae105a9f4 100644
--- a/arch/powerpc/include/asm/book3s/32/mmu-hash.h
+++ b/arch/powerpc/include/asm/book3s/32/mmu-hash.h
@@ -65,6 +65,8 @@ typedef pte_t *pgtable_t;
/* Values for Segment Registers */
#define SR_NX 0x10000000 /* No Execute */
+#define SR_KP 0x20000000 /* User key */
+#define SR_KS 0x40000000 /* Supervisor key */
#ifndef __ASSEMBLY__