1 files changed, 4 insertions, 5 deletions

diff --git a/arch/arm26/kernel/sys_arm.c b/arch/arm26/kernel/sys_arm.c
index e7edd201579..85457897b8a 100644
--- a/arch/arm26/kernel/sys_arm.c
+++ b/arch/arm26/kernel/sys_arm.c
@@ -64,10 +64,10 @@ inline long do_mmap2(
         flags &= ~(MAP_EXECUTABLE | MAP_DENYWRITE);
 
         /*
-         * If we are doing a fixed mapping, and address < PAGE_SIZE,
+         * If we are doing a fixed mapping, and address < FIRST_USER_ADDRESS,
          * then deny it.
          */
-        if (flags & MAP_FIXED && addr < PAGE_SIZE && vectors_base() == 0)
+        if (flags & MAP_FIXED && addr < FIRST_USER_ADDRESS)
                 goto out;
 
         error = -EBADF;
@@ -121,11 +121,10 @@ sys_arm_mremap(unsigned long addr, unsigned long old_len,
         unsigned long ret = -EINVAL;
 
         /*
-         * If we are doing a fixed mapping, and address < PAGE_SIZE,
+         * If we are doing a fixed mapping, and address < FIRST_USER_ADDRESS,
          * then deny it.
          */
-        if (flags & MREMAP_FIXED && new_addr < PAGE_SIZE &&
-            vectors_base() == 0)
+        if (flags & MREMAP_FIXED && new_addr < FIRST_USER_ADDRESS)
                 goto out;
 
         down_write(&current->mm->mmap_sem);