From: Vivek Goyal <[email protected]> choose_service_tree() selects/sets both wl_class and wl_type. Rename it to choose_wl_class_and_type() to make it very clear.
cfq_choose_wl() only selects and sets wl_type. It is easy to confuse it with choose_st(). So rename it to cfq_choose_wl_type() to make it clear what does it do. Just renaming. No functionality change. Signed-off-by: Vivek Goyal <[email protected]> Acked-by: Jeff Moyer <[email protected]> Signed-off-by: Tejun Heo <[email protected]> --- block/cfq-iosched.c | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) diff --git a/block/cfq-iosched.c b/block/cfq-iosched.c index db4a1a5..e34e142 100644 --- a/block/cfq-iosched.c +++ b/block/cfq-iosched.c @@ -2490,7 +2490,7 @@ static void cfq_setup_merge(struct cfq_queue *cfqq, struct cfq_queue *new_cfqq) } } -static enum wl_type_t cfq_choose_wl(struct cfq_data *cfqd, +static enum wl_type_t cfq_choose_wl_type(struct cfq_data *cfqd, struct cfq_group *cfqg, enum wl_class_t wl_class) { struct cfq_queue *queue; @@ -2513,7 +2513,8 @@ static enum wl_type_t cfq_choose_wl(struct cfq_data *cfqd, return cur_best; } -static void choose_service_tree(struct cfq_data *cfqd, struct cfq_group *cfqg) +static void +choose_wl_class_and_type(struct cfq_data *cfqd, struct cfq_group *cfqg) { unsigned slice; unsigned count; @@ -2551,7 +2552,7 @@ static void choose_service_tree(struct cfq_data *cfqd, struct cfq_group *cfqg) new_workload: /* otherwise select new workload type */ - cfqd->serving_wl_type = cfq_choose_wl(cfqd, cfqg, + cfqd->serving_wl_type = cfq_choose_wl_type(cfqd, cfqg, cfqd->serving_wl_class); st = st_for(cfqg, cfqd->serving_wl_class, cfqd->serving_wl_type); count = st->count; @@ -2621,7 +2622,7 @@ static void cfq_choose_cfqg(struct cfq_data *cfqd) } else cfqd->workload_expires = jiffies - 1; - choose_service_tree(cfqd, cfqg); + choose_wl_class_and_type(cfqd, cfqg); } /* -- 1.8.0.2 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
