From: wang wei Date: Thu, 5 Jun 2025 15:29:31 +0000 (+0800) Subject: sched/eevdf: Correct the comment in place_entity X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b01f2d9597250e9c4011cb78d8d46287deaa6a69;p=thirdparty%2Flinux.git sched/eevdf: Correct the comment in place_entity Correct "l" to "vl_i". Signed-off-by: wang wei Signed-off-by: Peter Zijlstra (Intel) Link: https://lkml.kernel.org/r/20250605152931.22804-1-a929244872@163.com --- diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c index 7a14da5396fb2..83157de5b808a 100644 --- a/kernel/sched/fair.c +++ b/kernel/sched/fair.c @@ -5253,7 +5253,7 @@ place_entity(struct cfs_rq *cfs_rq, struct sched_entity *se, int flags) * V' = (\Sum w_j*v_j + w_i*v_i) / (W + w_i) * = (W*V + w_i*(V - vl_i)) / (W + w_i) * = (W*V + w_i*V - w_i*vl_i) / (W + w_i) - * = (V*(W + w_i) - w_i*l) / (W + w_i) + * = (V*(W + w_i) - w_i*vl_i) / (W + w_i) * = V - w_i*vl_i / (W + w_i) * * And the actual lag after adding an entity with vl_i is: