[POWERPC] SLB shadow buffer cleanup

Cleanup some of the #define magic as suggested by Milton.

Signed-off-by: Michael Neuling <mikey@neuling.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>

1 files changed, 5 insertions, 0 deletions

diff --git a/arch/powerpc/kernel/asm-offsets.c b/arch/powerpc/kernel/asm-offsets.c
index 2ef7ea860379..a2f95e467a75 100644
--- a/arch/powerpc/kernel/asm-offsets.c
+++ b/arch/powerpc/kernel/asm-offsets.c
@@ -42,6 +42,7 @@
 #include <asm/lppaca.h>
 #include <asm/cache.h>
 #include <asm/compat.h>
+#include <asm/mmu.h>
 #endif
 
 #define DEFINE(sym, val) \
@@ -137,6 +138,10 @@ int main(void)
         DEFINE(PACA_SYSTEM_TIME, offsetof(struct paca_struct, system_time));
         DEFINE(PACA_SLBSHADOWPTR, offsetof(struct paca_struct, slb_shadow_ptr));
 
+        DEFINE(SLBSHADOW_STACKVSID,
+               offsetof(struct slb_shadow, save_area[SLB_NUM_BOLTED - 1].vsid));
+        DEFINE(SLBSHADOW_STACKESID,
+               offsetof(struct slb_shadow, save_area[SLB_NUM_BOLTED - 1].esid));
         DEFINE(LPPACASRR0, offsetof(struct lppaca, saved_srr0));
         DEFINE(LPPACASRR1, offsetof(struct lppaca, saved_srr1));
         DEFINE(LPPACAANYINT, offsetof(struct lppaca, int_dword.any_int));