1 files changed, 5 insertions, 12 deletions

diff --git a/arch/mips/kernel/syscall.c b/arch/mips/kernel/syscall.c
index 58beabf50b3c..0c207e8ee601 100644
--- a/arch/mips/kernel/syscall.c
+++ b/arch/mips/kernel/syscall.c
@@ -79,20 +79,13 @@ unsigned long arch_get_unmapped_area(struct file *filp, unsigned long addr,
 {
         struct vm_area_struct * vmm;
         int do_color_align;
-        unsigned long task_size;
 
-#ifdef CONFIG_32BIT
-        task_size = TASK_SIZE;
-#else /* Must be CONFIG_64BIT*/
-        task_size = test_thread_flag(TIF_32BIT_ADDR) ? TASK_SIZE32 : TASK_SIZE;
-#endif
-
-        if (len > task_size)
+        if (len > TASK_SIZE)
                 return -ENOMEM;
 
         if (flags & MAP_FIXED) {
-                /* Even MAP_FIXED mappings must reside within task_size.  */
-                if (task_size - len < addr)
+                /* Even MAP_FIXED mappings must reside within TASK_SIZE.  */
+                if (TASK_SIZE - len < addr)
                         return -EINVAL;
 
                 /*
@@ -114,7 +107,7 @@ unsigned long arch_get_unmapped_area(struct file *filp, unsigned long addr,
                 else
                         addr = PAGE_ALIGN(addr);
                 vmm = find_vma(current->mm, addr);
-                if (task_size - len >= addr &&
+                if (TASK_SIZE - len >= addr &&
                     (!vmm || addr + len <= vmm->vm_start))
                         return addr;
         }
@@ -126,7 +119,7 @@ unsigned long arch_get_unmapped_area(struct file *filp, unsigned long addr,
 
         for (vmm = find_vma(current->mm, addr); ; vmm = vmm->vm_next) {
                 /* At this point:  (!vmm || addr < vmm->vm_end). */
-                if (task_size - len < addr)
+                if (TASK_SIZE - len < addr)
                         return -ENOMEM;
                 if (!vmm || addr + len <= vmm->vm_start)
                         return addr;