diff options
Diffstat (limited to 'net/sctp/protocol.c')
| -rw-r--r-- | net/sctp/protocol.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/net/sctp/protocol.c b/net/sctp/protocol.c index a8ca743241ee..b78e3be69013 100644 --- a/net/sctp/protocol.c +++ b/net/sctp/protocol.c @@ -102,6 +102,8 @@ struct sock *sctp_get_ctl_sock(void) /* Set up the proc fs entry for the SCTP protocol. */ static __init int sctp_proc_init(void) { + if (percpu_counter_init(&sctp_sockets_allocated, 0)) + goto out_nomem; #ifdef CONFIG_PROC_FS if (!proc_net_sctp) { struct proc_dir_entry *ent; @@ -110,7 +112,7 @@ static __init int sctp_proc_init(void) ent->owner = THIS_MODULE; proc_net_sctp = ent; } else - goto out_nomem; + goto out_free_percpu; } if (sctp_snmp_proc_init()) @@ -135,11 +137,14 @@ out_snmp_proc_init: proc_net_sctp = NULL; remove_proc_entry("sctp", init_net.proc_net); } -out_nomem: - return -ENOMEM; +out_free_percpu: + percpu_counter_destroy(&sctp_sockets_allocated); #else return 0; #endif /* CONFIG_PROC_FS */ + +out_nomem: + return -ENOMEM; } /* Clean up the proc fs entry for the SCTP protocol. |