1 files changed, 1 insertions, 0 deletions

diff --git a/fs/exec.c b/fs/exec.c
index b926ed19301e..a79786a8d2c8 100644
--- a/fs/exec.c
+++ b/fs/exec.c
@@ -819,6 +819,7 @@ static int exec_mmap(struct mm_struct *mm)
         /* Notify parent that we're no longer interested in the old VM */
         tsk = current;
         old_mm = current->mm;
+        sync_mm_rss(old_mm);
         mm_release(tsk, old_mm);
 
         if (old_mm) {