diff options
Diffstat (limited to 'kernel/sched_fair.c')
| -rw-r--r-- | kernel/sched_fair.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/kernel/sched_fair.c b/kernel/sched_fair.c index a1694441f8b7..0d197be3e3e9 100644 --- a/kernel/sched_fair.c +++ b/kernel/sched_fair.c @@ -1082,16 +1082,16 @@ static unsigned long effective_load(struct task_group *tg, long wl, int cpu) for_each_sched_entity(se) { #define D(n) (likely(n) ? (n) : 1) - long S, Srw, rw, s, sn; + long S, rw, s, a, b; S = se->my_q->tg->shares; s = se->my_q->shares; rw = se->my_q->load.weight; - Srw = S * rw / D(s); - sn = S * (rw + wl) / D(Srw + wg); + a = S*(rw + wl); + b = S*rw + s*wg; - wl = sn - s; + wl = s*(a-b)/D(b); wg = 0; #undef D } |