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-rw-r--r--arch/arm64/include/asm/memory.h8
-rw-r--r--arch/arm64/include/asm/thread_info.h9
2 files changed, 9 insertions, 8 deletions
diff --git a/arch/arm64/include/asm/memory.h b/arch/arm64/include/asm/memory.h
index 77d55dcfb86c..8ab4774e2616 100644
--- a/arch/arm64/include/asm/memory.h
+++ b/arch/arm64/include/asm/memory.h
@@ -102,6 +102,14 @@
#define KASAN_SHADOW_SIZE (0)
#endif
+#define THREAD_SHIFT 14
+
+#if THREAD_SHIFT >= PAGE_SHIFT
+#define THREAD_SIZE_ORDER (THREAD_SHIFT - PAGE_SHIFT)
+#endif
+
+#define THREAD_SIZE (UL(1) << THREAD_SHIFT)
+
/*
* Memory types available.
*/
diff --git a/arch/arm64/include/asm/thread_info.h b/arch/arm64/include/asm/thread_info.h
index b29ab0e12e60..aa04b733b349 100644
--- a/arch/arm64/include/asm/thread_info.h
+++ b/arch/arm64/include/asm/thread_info.h
@@ -23,18 +23,11 @@
#include <linux/compiler.h>
-#ifdef CONFIG_ARM64_4K_PAGES
-#define THREAD_SIZE_ORDER 2
-#elif defined(CONFIG_ARM64_16K_PAGES)
-#define THREAD_SIZE_ORDER 0
-#endif
-
-#define THREAD_SIZE 16384
-
#ifndef __ASSEMBLY__
struct task_struct;
+#include <asm/memory.h>
#include <asm/stack_pointer.h>
#include <asm/types.h>