diff options
Diffstat (limited to 'block/blk-cgroup.c')
| -rw-r--r-- | block/blk-cgroup.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/block/blk-cgroup.c b/block/blk-cgroup.c index fc197ea4c992..429726bed560 100644 --- a/block/blk-cgroup.c +++ b/block/blk-cgroup.c @@ -847,7 +847,7 @@ void blkg_conf_finish(struct blkg_conf_ctx *ctx) } EXPORT_SYMBOL_GPL(blkg_conf_finish); -struct cftype blkcg_files[] = { +struct cftype blkcg_legacy_files[] = { { .name = "reset_stats", .write_u64 = blkcg_reset_stats, @@ -1094,7 +1094,7 @@ struct cgroup_subsys io_cgrp_subsys = { .css_offline = blkcg_css_offline, .css_free = blkcg_css_free, .can_attach = blkcg_can_attach, - .legacy_cftypes = blkcg_files, + .legacy_cftypes = blkcg_legacy_files, .legacy_name = "blkio", #ifdef CONFIG_MEMCG /* @@ -1266,9 +1266,9 @@ int blkcg_policy_register(struct blkcg_policy *pol) mutex_unlock(&blkcg_pol_mutex); /* everything is in place, add intf files for the new policy */ - if (pol->cftypes) + if (pol->legacy_cftypes) WARN_ON(cgroup_add_legacy_cftypes(&io_cgrp_subsys, - pol->cftypes)); + pol->legacy_cftypes)); mutex_unlock(&blkcg_pol_register_mutex); return 0; @@ -1305,8 +1305,8 @@ void blkcg_policy_unregister(struct blkcg_policy *pol) goto out_unlock; /* kill the intf files first */ - if (pol->cftypes) - cgroup_rm_cftypes(pol->cftypes); + if (pol->legacy_cftypes) + cgroup_rm_cftypes(pol->legacy_cftypes); /* remove cpds and unregister */ mutex_lock(&blkcg_pol_mutex); |