From 86f82d561864e902c70282b6f17cf590c0f34691 Mon Sep 17 00:00:00 2001 From: Tejun Heo Date: Tue, 10 Apr 2012 10:16:36 -0700 Subject: cgroup: remove cgroup_subsys->populate() With memcg converted, cgroup_subsys->populate() doesn't have any user left. Remove it. Signed-off-by: Tejun Heo Acked-by: Li Zefan --- kernel/cgroup.c | 3 --- 1 file changed, 3 deletions(-) (limited to 'kernel/cgroup.c') diff --git a/kernel/cgroup.c b/kernel/cgroup.c index 2905977e0f3..b2f203f25ec 100644 --- a/kernel/cgroup.c +++ b/kernel/cgroup.c @@ -3842,9 +3842,6 @@ static int cgroup_populate_dir(struct cgroup *cgrp) for_each_subsys(cgrp->root, ss) { struct cftype_set *set; - if (ss->populate && (err = ss->populate(ss, cgrp)) < 0) - return err; - list_for_each_entry(set, &ss->cftsets, node) cgroup_addrm_files(cgrp, ss, set->cfts, true); } -- cgit v1.2.3