diff options
| author | Kuniyuki Iwashima <kuniyu@amazon.com> | 2024-10-14 13:18:21 -0700 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2024-10-15 18:52:25 -0700 |
| commit | cc72bb03032568f034c9fb82c63ec847938d6b99 (patch) | |
| tree | f692b5d1c46039ca1c0758846ab58ea8c93a289c /net/sched/sch_api.c | |
| parent | neighbour: Use rtnl_register_many(). (diff) | |
| download | linux-cc72bb03032568f034c9fb82c63ec847938d6b99.tar.gz linux-cc72bb03032568f034c9fb82c63ec847938d6b99.zip | |
net: sched: Use rtnl_register_many().
We will remove rtnl_register() in favour of rtnl_register_many().
When it succeeds, rtnl_register_many() guarantees all rtnetlink types
in the passed array are supported, and there is no chance that a part
of message types is not supported.
Let's use rtnl_register_many() instead.
Signed-off-by: Kuniyuki Iwashima <kuniyu@amazon.com>
Reviewed-by: Eric Dumazet <edumazet@google.com>
Acked-by: Jamal Hadi Salim <jhs@mojatatu.com>
Link: https://patch.msgid.link/20241014201828.91221-5-kuniyu@amazon.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'net/sched/sch_api.c')
| -rw-r--r-- | net/sched/sch_api.c | 20 |
1 files changed, 12 insertions, 8 deletions
diff --git a/net/sched/sch_api.c b/net/sched/sch_api.c index 2eefa4783879..da2da2ab858b 100644 --- a/net/sched/sch_api.c +++ b/net/sched/sch_api.c @@ -2420,6 +2420,17 @@ static struct pernet_operations psched_net_ops = { DEFINE_STATIC_KEY_FALSE(tc_skip_wrapper); #endif +static const struct rtnl_msg_handler psched_rtnl_msg_handlers[] __initconst = { + {.msgtype = RTM_NEWQDISC, .doit = tc_modify_qdisc}, + {.msgtype = RTM_DELQDISC, .doit = tc_get_qdisc}, + {.msgtype = RTM_GETQDISC, .doit = tc_get_qdisc, + .dumpit = tc_dump_qdisc}, + {.msgtype = RTM_NEWTCLASS, .doit = tc_ctl_tclass}, + {.msgtype = RTM_DELTCLASS, .doit = tc_ctl_tclass}, + {.msgtype = RTM_GETTCLASS, .doit = tc_ctl_tclass, + .dumpit = tc_dump_tclass}, +}; + static int __init pktsched_init(void) { int err; @@ -2438,14 +2449,7 @@ static int __init pktsched_init(void) register_qdisc(&mq_qdisc_ops); register_qdisc(&noqueue_qdisc_ops); - rtnl_register(PF_UNSPEC, RTM_NEWQDISC, tc_modify_qdisc, NULL, 0); - rtnl_register(PF_UNSPEC, RTM_DELQDISC, tc_get_qdisc, NULL, 0); - rtnl_register(PF_UNSPEC, RTM_GETQDISC, tc_get_qdisc, tc_dump_qdisc, - 0); - rtnl_register(PF_UNSPEC, RTM_NEWTCLASS, tc_ctl_tclass, NULL, 0); - rtnl_register(PF_UNSPEC, RTM_DELTCLASS, tc_ctl_tclass, NULL, 0); - rtnl_register(PF_UNSPEC, RTM_GETTCLASS, tc_ctl_tclass, tc_dump_tclass, - 0); + rtnl_register_many(psched_rtnl_msg_handlers); tc_wrapper_init(); |