arm64: move TASK_* definitions to <asm/processor.h>

[android-x86/kernel.git] / arch / arm64 / include / asm / memory.h

diff --git a/arch/arm64/include/asm/memory.h b/arch/arm64/include/asm/memory.h
index 3585a5e..87296a6 100644 (file)
--- a/arch/arm64/include/asm/memory.h
+++ b/arch/arm64/include/asm/memory.h
@@ -61,8 +61,6 @@
  * KIMAGE_VADDR - the virtual address of the start of the kernel image
  * VA_BITS - the maximum number of bits for virtual addresses.
  * VA_START - the first kernel virtual address.
- * TASK_SIZE - the maximum size of a user space task.
- * TASK_UNMAPPED_BASE - the lower boundary of the mmap VM area.
  */
 #define VA_BITS                        (CONFIG_ARM64_VA_BITS)
 #define VA_START               (UL(0xffffffffffffffff) - \
@@ -77,19 +75,6 @@
 #define PCI_IO_END             (VMEMMAP_START - SZ_2M)
 #define PCI_IO_START           (PCI_IO_END - PCI_IO_SIZE)
 #define FIXADDR_TOP            (PCI_IO_START - SZ_2M)
-#define TASK_SIZE_64           (UL(1) << VA_BITS)
-
-#ifdef CONFIG_COMPAT
-#define TASK_SIZE_32           UL(0x100000000)
-#define TASK_SIZE              (test_thread_flag(TIF_32BIT) ? \
-                               TASK_SIZE_32 : TASK_SIZE_64)
-#define TASK_SIZE_OF(tsk)      (test_tsk_thread_flag(tsk, TIF_32BIT) ? \
-                               TASK_SIZE_32 : TASK_SIZE_64)
-#else
-#define TASK_SIZE              TASK_SIZE_64
-#endif /* CONFIG_COMPAT */
-
-#define TASK_UNMAPPED_BASE     (PAGE_ALIGN(TASK_SIZE / 4))
 
 #define KERNEL_START      _text
 #define KERNEL_END        _end