For a cgroup subsystem who should init early, then it should carefully
take care of the implementation of css_alloc, because it will be called
before mm_init() setup the world.

Luckily we don't, and we better explicitly assign the early_init field
to 0, for document reason.

Signed-off-by: Jianyu Zhan <nasa4...@gmail.com>
---
 net/core/netclassid_cgroup.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/net/core/netclassid_cgroup.c b/net/core/netclassid_cgroup.c
index 22931e1..1b07dca 100644
--- a/net/core/netclassid_cgroup.c
+++ b/net/core/netclassid_cgroup.c
@@ -108,4 +108,5 @@ struct cgroup_subsys net_cls_cgrp_subsys = {
        .css_free               = cgrp_css_free,
        .attach                 = cgrp_attach,
        .base_cftypes           = ss_files,
+       .early_init             = 0,
 };
-- 
2.0.0-rc0

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