diff options
Diffstat (limited to 'block/blk-cgroup.c')
| -rw-r--r-- | block/blk-cgroup.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/block/blk-cgroup.c b/block/blk-cgroup.c index 0af3bff..fc197ea 100644 --- a/block/blk-cgroup.c +++ b/block/blk-cgroup.c @@ -1089,12 +1089,13 @@ static int blkcg_can_attach(struct cgroup_subsys_state *css, return ret; } -struct cgroup_subsys blkio_cgrp_subsys = { +struct cgroup_subsys io_cgrp_subsys = { .css_alloc = blkcg_css_alloc, .css_offline = blkcg_css_offline, .css_free = blkcg_css_free, .can_attach = blkcg_can_attach, .legacy_cftypes = blkcg_files, + .legacy_name = "blkio", #ifdef CONFIG_MEMCG /* * This ensures that, if available, memcg is automatically enabled @@ -1104,7 +1105,7 @@ struct cgroup_subsys blkio_cgrp_subsys = { .depends_on = 1 << memory_cgrp_id, #endif }; -EXPORT_SYMBOL_GPL(blkio_cgrp_subsys); +EXPORT_SYMBOL_GPL(io_cgrp_subsys); /** * blkcg_activate_policy - activate a blkcg policy on a request_queue @@ -1266,7 +1267,7 @@ int blkcg_policy_register(struct blkcg_policy *pol) /* everything is in place, add intf files for the new policy */ if (pol->cftypes) - WARN_ON(cgroup_add_legacy_cftypes(&blkio_cgrp_subsys, + WARN_ON(cgroup_add_legacy_cftypes(&io_cgrp_subsys, pol->cftypes)); mutex_unlock(&blkcg_pol_register_mutex); return 0; |
