diff options
Diffstat (limited to 'net/mptcp/ctrl.c')
| -rw-r--r-- | net/mptcp/ctrl.c | 28 |
1 files changed, 22 insertions, 6 deletions
diff --git a/net/mptcp/ctrl.c b/net/mptcp/ctrl.c index 96ba616f59bf..a3b15ed60b77 100644 --- a/net/mptcp/ctrl.c +++ b/net/mptcp/ctrl.c @@ -4,7 +4,9 @@ * Copyright (c) 2019, Tessares SA. */ +#ifdef CONFIG_SYSCTL #include <linux/sysctl.h> +#endif #include <net/net_namespace.h> #include <net/netns/generic.h> @@ -15,7 +17,9 @@ static int mptcp_pernet_id; struct mptcp_pernet { +#ifdef CONFIG_SYSCTL struct ctl_table_header *ctl_table_hdr; +#endif int mptcp_enabled; unsigned int add_addr_timeout; @@ -36,6 +40,13 @@ unsigned int mptcp_get_add_addr_timeout(struct net *net) return mptcp_get_pernet(net)->add_addr_timeout; } +static void mptcp_pernet_set_defaults(struct mptcp_pernet *pernet) +{ + pernet->mptcp_enabled = 1; + pernet->add_addr_timeout = TCP_RTO_MAX; +} + +#ifdef CONFIG_SYSCTL static struct ctl_table mptcp_sysctl_table[] = { { .procname = "enabled", @@ -55,12 +66,6 @@ static struct ctl_table mptcp_sysctl_table[] = { {} }; -static void mptcp_pernet_set_defaults(struct mptcp_pernet *pernet) -{ - pernet->mptcp_enabled = 1; - pernet->add_addr_timeout = TCP_RTO_MAX; -} - static int mptcp_pernet_new_table(struct net *net, struct mptcp_pernet *pernet) { struct ctl_table_header *hdr; @@ -100,6 +105,17 @@ static void mptcp_pernet_del_table(struct mptcp_pernet *pernet) kfree(table); } +#else + +static int mptcp_pernet_new_table(struct net *net, struct mptcp_pernet *pernet) +{ + return 0; +} + +static void mptcp_pernet_del_table(struct mptcp_pernet *pernet) {} + +#endif /* CONFIG_SYSCTL */ + static int __net_init mptcp_net_init(struct net *net) { struct mptcp_pernet *pernet = mptcp_get_pernet(net); |