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-rw-r--r--kernel/exit.c10
1 files changed, 10 insertions, 0 deletions
diff --git a/kernel/exit.c b/kernel/exit.c
index 6664c084783d..dba194a8d416 100644
--- a/kernel/exit.c
+++ b/kernel/exit.c
@@ -25,6 +25,8 @@
#include <linux/mount.h>
#include <linux/proc_fs.h>
#include <linux/mempolicy.h>
+#include <linux/taskstats_kern.h>
+#include <linux/delayacct.h>
#include <linux/cpuset.h>
#include <linux/syscalls.h>
#include <linux/signal.h>
@@ -843,7 +845,9 @@ static void exit_notify(struct task_struct *tsk)
fastcall NORET_TYPE void do_exit(long code)
{
struct task_struct *tsk = current;
+ struct taskstats *tidstats;
int group_dead;
+ unsigned int mycpu;
profile_task_exit(tsk);
@@ -881,6 +885,8 @@ fastcall NORET_TYPE void do_exit(long code)
current->comm, current->pid,
preempt_count());
+ taskstats_exit_alloc(&tidstats, &mycpu);
+
acct_update_integrals(tsk);
if (tsk->mm) {
update_hiwater_rss(tsk->mm);
@@ -900,6 +906,10 @@ fastcall NORET_TYPE void do_exit(long code)
#endif
if (unlikely(tsk->audit_context))
audit_free(tsk);
+ taskstats_exit_send(tsk, tidstats, group_dead, mycpu);
+ taskstats_exit_free(tidstats);
+ delayacct_tsk_exit(tsk);
+
exit_mm(tsk);
if (group_dead)