1 files changed, 2 insertions, 2 deletions

diff --git a/kernel/tsacct.c b/kernel/tsacct.c
index 2dc06ab35716..43f891b05a4b 100644
--- a/kernel/tsacct.c
+++ b/kernel/tsacct.c
@@ -92,8 +92,8 @@ void xacct_add_tsk(struct taskstats *stats, struct task_struct *p)
         mm = get_task_mm(p);
         if (mm) {
                 /* adjust to KB unit */
-                stats->hiwater_rss   = mm->hiwater_rss * PAGE_SIZE / KB;
-                stats->hiwater_vm    = mm->hiwater_vm * PAGE_SIZE / KB;
+                stats->hiwater_rss   = get_mm_hiwater_rss(mm) * PAGE_SIZE / KB;
+                stats->hiwater_vm    = get_mm_hiwater_vm(mm)  * PAGE_SIZE / KB;
                 mmput(mm);
         }
         stats->read_char        = p->ioac.rchar;