diff options
Diffstat (limited to 'block/cfq-iosched.c')
| -rw-r--r-- | block/cfq-iosched.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/block/cfq-iosched.c b/block/cfq-iosched.c index 95e6b0cbaa84..dd6ea9ee6245 100644 --- a/block/cfq-iosched.c +++ b/block/cfq-iosched.c @@ -220,7 +220,7 @@ struct cfqg_stats { /* Per-cgroup data */ struct cfq_group_data { /* must be the first member */ - struct blkcg_policy_data pd; + struct blkcg_policy_data cpd; unsigned int weight; unsigned int leaf_weight; @@ -612,7 +612,7 @@ static inline struct cfq_group *pd_to_cfqg(struct blkg_policy_data *pd) static struct cfq_group_data *cpd_to_cfqgd(struct blkcg_policy_data *cpd) { - return cpd ? container_of(cpd, struct cfq_group_data, pd) : NULL; + return cpd ? container_of(cpd, struct cfq_group_data, cpd) : NULL; } static inline struct blkcg_gq *cfqg_to_blkg(struct cfq_group *cfqg) @@ -1568,12 +1568,11 @@ static void cfqg_stats_init(struct cfqg_stats *stats) #endif } -static void cfq_cpd_init(const struct blkcg *blkcg) +static void cfq_cpd_init(struct blkcg_policy_data *cpd) { - struct cfq_group_data *cgd = - cpd_to_cfqgd(blkcg->pd[blkcg_policy_cfq.plid]); + struct cfq_group_data *cgd = cpd_to_cfqgd(cpd); - if (blkcg == &blkcg_root) { + if (cpd_to_blkcg(cpd) == &blkcg_root) { cgd->weight = 2 * CFQ_WEIGHT_DEFAULT; cgd->leaf_weight = 2 * CFQ_WEIGHT_DEFAULT; } else { |