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| author | Hou Tao <houtao1@huawei.com> | 2017-07-12 15:25:01 +0800 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2017-07-12 08:32:02 -0600 |
| commit | 38c9140740eb0993924b676a111c164903163b1e (patch) | |
| tree | 079c5055fc98bf7a3beb4b3d00cd5e48e1665393 /block/bfq-iosched.h | |
| parent | 3b06b1a7448ee4e8e51dae3938774735404e51fb (diff) | |
| download | linux-38c9140740eb0993924b676a111c164903163b1e.tar.bz2 | |
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 <houtao1@huawei.com>
Reviewed-by: Paolo Valente <paolo.valente@linaro.org>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'block/bfq-iosched.h')
| -rw-r--r-- | block/bfq-iosched.h | 2 |
1 files changed, 1 insertions, 1 deletions
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 */ |