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-rw-r--r--include/asm-sparc/processor.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/include/asm-sparc/processor.h b/include/asm-sparc/processor.h
index 6fbb3f0af8d..40b1e41fdea 100644
--- a/include/asm-sparc/processor.h
+++ b/include/asm-sparc/processor.h
@@ -33,6 +33,10 @@
* we can make our access_ok test faster
*/
#define TASK_SIZE PAGE_OFFSET
+#ifdef __KERNEL__
+#define STACK_TOP (PAGE_OFFSET - PAGE_SIZE)
+#define STACK_TOP_MAX STACK_TOP
+#endif /* __KERNEL__ */
struct task_struct;