[PATCH RFC 22/25] net: Move subsys_initcall() registered pernet_operations from net/sched to pernet_sys list

Kirill Tkhai
2017-11-17T18:30:53Z

psched_net_ops only creates and destroyes /proc entry,
and safe to be executed in parallel with any foreigh
pernet_operations.

tcf_action_net_ops initializes and destructs tcf_action_net::egdev_ht,
which is not touched by foreign pernet_operations.

So, move them to pernet_sys list.

Signed-off-by: Kirill Tkhai <ktkhai@virtuozzo.com>
---
net/sched/act_api.c | 2 +-
net/sched/sch_api.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/net/sched/act_api.c b/net/sched/act_api.c
index 4d33a50a8a6d..f1de2146e6e0 100644
--- a/net/sched/act_api.c
+++ b/net/sched/act_api.c
@@ -1470,7 +1470,7 @@ static int __init tc_action_init(void)
{
int err;

- err = register_pernet_subsys(&tcf_action_net_ops);
+ err = register_pernet_sys(&tcf_action_net_ops);
if (err)
return err;

diff --git a/net/sched/sch_api.c b/net/sched/sch_api.c
index b6c4f536876b..68938ca4bbe1 100644
--- a/net/sched/sch_api.c
+++ b/net/sched/sch_api.c
@@ -2008,7 +2008,7 @@ static int __init pktsched_init(void)
{
int err;

- err = register_pernet_subsys(&psched_net_ops);
+ err = register_pernet_sys(&psched_net_ops);
if (err) {
pr_err("pktsched_init: "
"cannot initialize per netns operations\n");