1 files changed, 4 insertions, 0 deletions

diff --git a/kernel/taskstats.c b/kernel/taskstats.c
index 906cae771585..059431ed67db 100644
--- a/kernel/taskstats.c
+++ b/kernel/taskstats.c
@@ -196,6 +196,8 @@ static int fill_pid(pid_t pid, struct task_struct *tsk,
 
         /* fill in basic acct fields */
         stats->version = TASKSTATS_VERSION;
+        stats->nvcsw = tsk->nvcsw;
+        stats->nivcsw = tsk->nivcsw;
         bacct_add_tsk(stats, tsk);
 
         /* fill in extended acct fields */
@@ -242,6 +244,8 @@ static int fill_tgid(pid_t tgid, struct task_struct *first,
                  */
                 delayacct_add_tsk(stats, tsk);
 
+                stats->nvcsw += tsk->nvcsw;
+                stats->nivcsw += tsk->nivcsw;
         } while_each_thread(first, tsk);
 
         unlock_task_sighand(first, &flags);