[PATCH v2 57/70] mm/memcontrol: Stop using mm->highest_vm_end

[Liam R. Howlett]

Signed-off-by: Liam R. Howlett <liam.howl...@oracle.com>
---
 mm/memcontrol.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/mm/memcontrol.c b/mm/memcontrol.c
index 29459a6ce1c7a..7fe753d6a81f1 100644
--- a/mm/memcontrol.c
+++ b/mm/memcontrol.c
@@ -5892,7 +5892,7 @@ static unsigned long mem_cgroup_count_precharge(struct 
mm_struct *mm)
        unsigned long precharge;
 
        mmap_read_lock(mm);
-       walk_page_range(mm, 0, mm->highest_vm_end, &precharge_walk_ops, NULL);
+       walk_page_range(mm, 0, -1, &precharge_walk_ops, NULL);
        mmap_read_unlock(mm);
 
        precharge = mc.precharge;
@@ -6190,9 +6190,7 @@ static void mem_cgroup_move_charge(void)
         * When we have consumed all precharges and failed in doing
         * additional charge, the page walk just aborts.
         */
-       walk_page_range(mc.mm, 0, mc.mm->highest_vm_end, &charge_walk_ops,
-                       NULL);
-
+       walk_page_range(mc.mm, 0, -1, &charge_walk_ops, NULL);
        mmap_read_unlock(mc.mm);
        atomic_dec(&mc.from->moving_account);
 }
-- 
2.28.0