evie/android_kernel_oneplus_msm8998
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Merge "sched/walt: Fix use after free in trace_sched_update_task_ravg()"

Browse source
This commit is contained in:
Linux Build Service Account 2018-05-03 11:23:20 -07:00 • committed by Gerrit - the friendly Code Review server
commit ea40a6c521
1 changed files with 6 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

8
kernel/sched/hmp.c
View file

@ -1,4 +1,4 @@
/* Copyright (c) 2012-2017, The Linux Foundation. All rights reserved.
/* Copyright (c) 2012-2018, The Linux Foundation. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 and
@ -2881,11 +2881,15 @@ void update_task_ravg(struct task_struct *p, struct rq *rq, int event,
update_task_burst(p, rq, event, runtime);
update_cpu_busy_time(p, rq, event, wallclock, irqtime);
update_task_pred_demand(rq, p, event);
done:
if (exiting_task(p))
goto done;
trace_sched_update_task_ravg(p, rq, event, wallclock, irqtime,
rq->cc.cycles, rq->cc.time,
p->grp ? &rq->grp_time : NULL);
done:
p->ravg.mark_start = wallclock;
}