[PATCH RFC 22/25] net: Move subsys_initcall() registered pernet_operations from net/sched to pernet_sys list
From: Kirill Tkhai <hidden>
Date: 2017-11-17 18:31:27
Also in:
lkml
Subsystem:
networking [general], tc subsystem, the rest · Maintainers:
"David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Jamal Hadi Salim, Jiri Pirko, Linus Torvalds
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 <redacted> --- 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");