diff options
Diffstat (limited to 'net/can')
| -rw-r--r-- | net/can/af_can.c | 1 | ||||
| -rw-r--r-- | net/can/gw.c | 29 | ||||
| -rw-r--r-- | net/can/raw.c | 2 |
3 files changed, 14 insertions, 18 deletions
diff --git a/net/can/af_can.c b/net/can/af_can.c index 707576eeeb58..01f3fbb3b67d 100644 --- a/net/can/af_can.c +++ b/net/can/af_can.c @@ -171,6 +171,7 @@ static int can_create(struct net *net, struct socket *sock, int protocol, /* release sk on errors */ sock_orphan(sk); sock_put(sk); + sock->sk = NULL; } errout: diff --git a/net/can/gw.c b/net/can/gw.c index 37528826935e..ef93293c1fae 100644 --- a/net/can/gw.c +++ b/net/can/gw.c @@ -1265,6 +1265,15 @@ static struct pernet_operations cangw_pernet_ops = { .exit_batch = cangw_pernet_exit_batch, }; +static const struct rtnl_msg_handler cgw_rtnl_msg_handlers[] __initconst_or_module = { + {.owner = THIS_MODULE, .protocol = PF_CAN, .msgtype = RTM_NEWROUTE, + .doit = cgw_create_job}, + {.owner = THIS_MODULE, .protocol = PF_CAN, .msgtype = RTM_DELROUTE, + .doit = cgw_remove_job}, + {.owner = THIS_MODULE, .protocol = PF_CAN, .msgtype = RTM_GETROUTE, + .dumpit = cgw_dump_jobs}, +}; + static __init int cgw_module_init(void) { int ret; @@ -1290,27 +1299,13 @@ static __init int cgw_module_init(void) if (ret) goto out_register_notifier; - ret = rtnl_register_module(THIS_MODULE, PF_CAN, RTM_GETROUTE, - NULL, cgw_dump_jobs, 0); - if (ret) - goto out_rtnl_register1; - - ret = rtnl_register_module(THIS_MODULE, PF_CAN, RTM_NEWROUTE, - cgw_create_job, NULL, 0); - if (ret) - goto out_rtnl_register2; - ret = rtnl_register_module(THIS_MODULE, PF_CAN, RTM_DELROUTE, - cgw_remove_job, NULL, 0); + ret = rtnl_register_many(cgw_rtnl_msg_handlers); if (ret) - goto out_rtnl_register3; + goto out_rtnl_register; return 0; -out_rtnl_register3: - rtnl_unregister(PF_CAN, RTM_NEWROUTE); -out_rtnl_register2: - rtnl_unregister(PF_CAN, RTM_GETROUTE); -out_rtnl_register1: +out_rtnl_register: unregister_netdevice_notifier(¬ifier); out_register_notifier: kmem_cache_destroy(cgw_cache); diff --git a/net/can/raw.c b/net/can/raw.c index 00533f64d69d..255c0a8f39d6 100644 --- a/net/can/raw.c +++ b/net/can/raw.c @@ -966,7 +966,7 @@ static int raw_sendmsg(struct socket *sock, struct msghdr *msg, size_t size) skb->mark = READ_ONCE(sk->sk_mark); skb->tstamp = sockc.transmit_time; - skb_setup_tx_timestamp(skb, sockc.tsflags); + skb_setup_tx_timestamp(skb, &sockc); err = can_send(skb, ro->loopback); |