1 files changed, 1 insertions, 1 deletions

diff --git a/arch/blackfin/kernel/setup.c b/arch/blackfin/kernel/setup.c
index 8dc7ee1ef336..a0bc7d3e1bff 100644
--- a/arch/blackfin/kernel/setup.c
+++ b/arch/blackfin/kernel/setup.c
@@ -635,7 +635,7 @@ static __init void memory_setup(void)
                 __bss_start, __bss_stop,
                 _sdata, _edata,
                 (void *)&init_thread_union,
-                (void *)((int)(&init_thread_union) + 0x2000),
+                (void *)((int)(&init_thread_union) + THREAD_SIZE),
                 __init_begin, __init_end,
                 (void *)_ramstart, (void *)memory_end
 #ifdef CONFIG_MTD_UCLINUX