diff options
| author | Tejun Heo <tj@kernel.org> | 2012-04-13 22:11:27 +0200 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2012-04-20 10:06:06 +0200 |
| commit | ec399347d39fb2337ebace928cf4a2855bd0ec37 (patch) | |
| tree | d95efeb004e8da914f7d3c726cd059b422443694 /block/cfq-iosched.c | |
| parent | blkcg: kill blkio_list and replace blkio_list_lock with a mutex (diff) | |
| download | linux-ec399347d39fb2337ebace928cf4a2855bd0ec37.tar.xz linux-ec399347d39fb2337ebace928cf4a2855bd0ec37.zip | |
blkcg: use @pol instead of @plid in update_root_blkg_pd() and blkcg_print_blkgs()
The two functions were taking "enum blkio_policy_id plid". Make them
take "const struct blkio_policy_type *pol" instead.
This is to prepare for per-queue policy activation and doesn't cause
any functional difference.
Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Vivek Goyal <vgoyal@redhat.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to '')
| -rw-r--r-- | block/cfq-iosched.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/block/cfq-iosched.c b/block/cfq-iosched.c index 7a8c3e0ab3a2..d02f0ae9637f 100644 --- a/block/cfq-iosched.c +++ b/block/cfq-iosched.c @@ -1380,7 +1380,7 @@ static int cfqg_print_weight_device(struct cgroup *cgrp, struct cftype *cft, struct seq_file *sf) { blkcg_print_blkgs(sf, cgroup_to_blkio_cgroup(cgrp), - cfqg_prfill_weight_device, BLKIO_POLICY_PROP, 0, + cfqg_prfill_weight_device, &blkio_policy_cfq, 0, false); return 0; } @@ -1445,7 +1445,7 @@ static int cfqg_print_stat(struct cgroup *cgrp, struct cftype *cft, { struct blkio_cgroup *blkcg = cgroup_to_blkio_cgroup(cgrp); - blkcg_print_blkgs(sf, blkcg, blkg_prfill_stat, BLKIO_POLICY_PROP, + blkcg_print_blkgs(sf, blkcg, blkg_prfill_stat, &blkio_policy_cfq, cft->private, false); return 0; } @@ -1455,7 +1455,7 @@ static int cfqg_print_rwstat(struct cgroup *cgrp, struct cftype *cft, { struct blkio_cgroup *blkcg = cgroup_to_blkio_cgroup(cgrp); - blkcg_print_blkgs(sf, blkcg, blkg_prfill_rwstat, BLKIO_POLICY_PROP, + blkcg_print_blkgs(sf, blkcg, blkg_prfill_rwstat, &blkio_policy_cfq, cft->private, true); return 0; } @@ -1482,7 +1482,7 @@ static int cfqg_print_avg_queue_size(struct cgroup *cgrp, struct cftype *cft, struct blkio_cgroup *blkcg = cgroup_to_blkio_cgroup(cgrp); blkcg_print_blkgs(sf, blkcg, cfqg_prfill_avg_queue_size, - BLKIO_POLICY_PROP, 0, false); + &blkio_policy_cfq, 0, false); return 0; } #endif /* CONFIG_DEBUG_BLK_CGROUP */ @@ -3938,7 +3938,7 @@ static void cfq_exit_queue(struct elevator_queue *e) #ifndef CONFIG_CFQ_GROUP_IOSCHED kfree(cfqd->root_group); #endif - update_root_blkg_pd(q, BLKIO_POLICY_PROP); + update_root_blkg_pd(q, &blkio_policy_cfq); kfree(cfqd); } |