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Diffstat (limited to 'arch/powerpc/include/asm/book3s/64/mmu.h')
-rw-r--r--arch/powerpc/include/asm/book3s/64/mmu.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/book3s/64/mmu.h b/arch/powerpc/include/asm/book3s/64/mmu.h
index 37ef23cc1136..0abeb0e2d616 100644
--- a/arch/powerpc/include/asm/book3s/64/mmu.h
+++ b/arch/powerpc/include/asm/book3s/64/mmu.h
@@ -116,6 +116,7 @@ typedef struct {
* bit unset -> key available for allocation
*/
u32 pkey_allocation_map;
+ s16 execute_only_pkey; /* key holding execute-only protection */
#endif
} mm_context_t;