From 38c9140740eb0993924b676a111c164903163b1e Mon Sep 17 00:00:00 2001 From: Hou Tao Date: Wed, 12 Jul 2017 15:25:01 +0800 Subject: bfq: fix typos in comments about B-WF2Q+ algorithm The start time of eligible entity should be less than or equal to the current virtual time, and the entity in idle tree has a finish time being greater than the current virtual time. Signed-off-by: Hou Tao Reviewed-by: Paolo Valente Signed-off-by: Jens Axboe --- block/bfq-iosched.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'block/bfq-iosched.h') diff --git a/block/bfq-iosched.h b/block/bfq-iosched.h index 8fd83b885774..63e771ab56d8 100644 --- a/block/bfq-iosched.h +++ b/block/bfq-iosched.h @@ -52,7 +52,7 @@ struct bfq_entity; struct bfq_service_tree { /* tree for active entities (i.e., those backlogged) */ struct rb_root active; - /* tree for idle entities (i.e., not backlogged, with V <= F_i)*/ + /* tree for idle entities (i.e., not backlogged, with V < F_i)*/ struct rb_root idle; /* idle entity with minimum F_i */ -- cgit v1.2.3