1 files changed, 0 insertions, 5 deletions

diff --git a/arch/tile/mm/init.c b/arch/tile/mm/init.c
index 8400d3fb9e0a..6a9d20ddc34f 100644
--- a/arch/tile/mm/init.c
+++ b/arch/tile/mm/init.c
@@ -254,11 +254,6 @@ static pgprot_t __init init_pgprot(ulong address)
                 return construct_pgprot(PAGE_KERNEL_RO, PAGE_HOME_IMMUTABLE);
         }
 
-        /* As a performance optimization, keep the boot init stack here. */
-        if (address >= (ulong)&init_thread_union &&
-            address < (ulong)&init_thread_union + THREAD_SIZE)
-                return construct_pgprot(PAGE_KERNEL, smp_processor_id());
-
 #ifndef __tilegx__
 #if !ATOMIC_LOCKS_FOUND_VIA_TABLE()
         /* Force the atomic_locks[] array page to be hash-for-home. */