1 files changed, 0 insertions, 4 deletions

diff --git a/mm/mremap.c b/mm/mremap.c
index 049470aa1e3e..5c2e18505f75 100644
--- a/mm/mremap.c
+++ b/mm/mremap.c
@@ -191,8 +191,6 @@ static void move_ptes(struct vm_area_struct *vma, pmd_t *old_pmd,
                 drop_rmap_locks(vma);
 }
 
-#define LATENCY_LIMIT   (64 * PAGE_SIZE)
-
 unsigned long move_page_tables(struct vm_area_struct *vma,
                 unsigned long old_addr, struct vm_area_struct *new_vma,
                 unsigned long new_addr, unsigned long len,
@@ -247,8 +245,6 @@ unsigned long move_page_tables(struct vm_area_struct *vma,
                 next = (new_addr + PMD_SIZE) & PMD_MASK;
                 if (extent > next - new_addr)
                         extent = next - new_addr;
-                if (extent > LATENCY_LIMIT)
-                        extent = LATENCY_LIMIT;
                 move_ptes(vma, old_pmd, old_addr, old_addr + extent, new_vma,
                           new_pmd, new_addr, need_rmap_locks, &need_flush);
         }