diff options
Diffstat (limited to 'net/sctp/probe.c')
| -rw-r--r-- | net/sctp/probe.c | 27 |
1 files changed, 17 insertions, 10 deletions
diff --git a/net/sctp/probe.c b/net/sctp/probe.c index 5f7518de2fd1..ad0dba870341 100644 --- a/net/sctp/probe.c +++ b/net/sctp/probe.c @@ -122,12 +122,12 @@ static const struct file_operations sctpprobe_fops = { .llseek = noop_llseek, }; -sctp_disposition_t jsctp_sf_eat_sack(struct net *net, - const struct sctp_endpoint *ep, - const struct sctp_association *asoc, - const sctp_subtype_t type, - void *arg, - sctp_cmd_seq_t *commands) +static sctp_disposition_t jsctp_sf_eat_sack(struct net *net, + const struct sctp_endpoint *ep, + const struct sctp_association *asoc, + const sctp_subtype_t type, + void *arg, + sctp_cmd_seq_t *commands) { struct sctp_transport *sp; static __u32 lcwnd = 0; @@ -183,13 +183,20 @@ static __init int sctpprobe_init(void) { int ret = -ENOMEM; + /* Warning: if the function signature of sctp_sf_eat_sack_6_2, + * has been changed, you also have to change the signature of + * jsctp_sf_eat_sack, otherwise you end up right here! + */ + BUILD_BUG_ON(__same_type(sctp_sf_eat_sack_6_2, + jsctp_sf_eat_sack) == 0); + init_waitqueue_head(&sctpw.wait); spin_lock_init(&sctpw.lock); if (kfifo_alloc(&sctpw.fifo, bufsize, GFP_KERNEL)) return ret; - if (!proc_net_fops_create(&init_net, procname, S_IRUSR, - &sctpprobe_fops)) + if (!proc_create(procname, S_IRUSR, init_net.proc_net, + &sctpprobe_fops)) goto free_kfifo; ret = register_jprobe(&sctp_recv_probe); @@ -201,7 +208,7 @@ static __init int sctpprobe_init(void) return 0; remove_proc: - proc_net_remove(&init_net, procname); + remove_proc_entry(procname, init_net.proc_net); free_kfifo: kfifo_free(&sctpw.fifo); return ret; @@ -210,7 +217,7 @@ free_kfifo: static __exit void sctpprobe_exit(void) { kfifo_free(&sctpw.fifo); - proc_net_remove(&init_net, procname); + remove_proc_entry(procname, init_net.proc_net); unregister_jprobe(&sctp_recv_probe); } |