diff options
| author | Tejun Heo <tj@kernel.org> | 2012-04-16 22:57:27 +0200 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2012-04-20 10:06:17 +0200 |
| commit | f9fcc2d3919b8eb575b3cee9274feefafb641bca (patch) | |
| tree | bb3eaeb993b21ba352c0967488a6955a40314d97 /block/blk-cgroup.c | |
| parent | blkcg: embed struct blkg_policy_data in policy specific data (diff) | |
| download | linux-f9fcc2d3919b8eb575b3cee9274feefafb641bca.tar.xz linux-f9fcc2d3919b8eb575b3cee9274feefafb641bca.zip | |
blkcg: collapse blkcg_policy_ops into blkcg_policy
There's no reason to keep blkcg_policy_ops separate. Collapse it into
blkcg_policy.
This patch doesn't introduce any functional change.
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 'block/blk-cgroup.c')
| -rw-r--r-- | block/blk-cgroup.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/block/blk-cgroup.c b/block/blk-cgroup.c index 3d495528a765..82283859727e 100644 --- a/block/blk-cgroup.c +++ b/block/blk-cgroup.c @@ -78,8 +78,8 @@ static void blkg_free(struct blkcg_gq *blkg) if (!pd) continue; - if (pol && pol->ops.pd_exit_fn) - pol->ops.pd_exit_fn(blkg); + if (pol && pol->pd_exit_fn) + pol->pd_exit_fn(blkg); kfree(pd); } @@ -132,7 +132,7 @@ static struct blkcg_gq *blkg_alloc(struct blkcg *blkcg, struct request_queue *q) struct blkcg_policy *pol = blkcg_policy[i]; if (blkcg_policy_enabled(blkg->q, pol)) - pol->ops.pd_init_fn(blkg); + pol->pd_init_fn(blkg); } return blkg; @@ -305,8 +305,8 @@ static int blkcg_reset_stats(struct cgroup *cgroup, struct cftype *cftype, struct blkcg_policy *pol = blkcg_policy[i]; if (blkcg_policy_enabled(blkg->q, pol) && - pol->ops.pd_reset_stats_fn) - pol->ops.pd_reset_stats_fn(blkg); + pol->pd_reset_stats_fn) + pol->pd_reset_stats_fn(blkg); } } @@ -758,7 +758,7 @@ int blkcg_activate_policy(struct request_queue *q, blkg->pd[pol->plid] = pd; pd->blkg = blkg; - pol->ops.pd_init_fn(blkg); + pol->pd_init_fn(blkg); spin_unlock(&blkg->blkcg->lock); } @@ -804,8 +804,8 @@ void blkcg_deactivate_policy(struct request_queue *q, /* grab blkcg lock too while removing @pd from @blkg */ spin_lock(&blkg->blkcg->lock); - if (pol->ops.pd_exit_fn) - pol->ops.pd_exit_fn(blkg); + if (pol->pd_exit_fn) + pol->pd_exit_fn(blkg); kfree(blkg->pd[pol->plid]); blkg->pd[pol->plid] = NULL; |