int __init lowpan_net_frag_init(void) { int ret; ret = lowpan_frags_sysctl_register(); if (ret) return ret; ret = register_pernet_subsys(&lowpan_frags_ops); if (ret) goto err_pernet; lowpan_frags.hashfn = lowpan_hashfn; lowpan_frags.constructor = lowpan_frag_init; lowpan_frags.destructor = NULL; lowpan_frags.skb_free = NULL; lowpan_frags.qsize = sizeof(struct frag_queue); lowpan_frags.match = lowpan_frag_match; lowpan_frags.frag_expire = lowpan_frag_expire; lowpan_frags.frags_cache_name = lowpan_frags_cache_name; ret = inet_frags_init(&lowpan_frags); if (ret) goto err_pernet; return ret; err_pernet: lowpan_frags_sysctl_unregister(); return ret; }
int __init ipv6_frag_init(void) { int ret; ret = inet6_add_protocol(&frag_protocol, IPPROTO_FRAGMENT); if (ret) goto out; ret = ip6_frags_sysctl_register(); if (ret) goto err_sysctl; ret = register_pernet_subsys(&ip6_frags_ops); if (ret) goto err_pernet; ip6_frags.hashfn = ip6_hashfn; ip6_frags.constructor = ip6_frag_init; ip6_frags.destructor = NULL; ip6_frags.skb_free = NULL; ip6_frags.qsize = sizeof(struct frag_queue); ip6_frags.match = ip6_frag_match; ip6_frags.frag_expire = ip6_frag_expire; ip6_frags.secret_interval = 10 * 60 * HZ; inet_frags_init(&ip6_frags); out: return ret; err_pernet: ip6_frags_sysctl_unregister(); err_sysctl: inet6_del_protocol(&frag_protocol, IPPROTO_FRAGMENT); goto out; }
void __init ipfrag_init(void) { ip4_frags.constructor = ip4_frag_init; ip4_frags.destructor = ip4_frag_free; ip4_frags.qsize = sizeof(struct ipq); ip4_frags.frag_expire = ip_expire; ip4_frags.frags_cache_name = ip_frag_cache_name; ip4_frags.rhash_params = ip4_rhash_params; if (inet_frags_init(&ip4_frags)) panic("IP: failed to allocate ip4_frags cache\n"); ip4_frags_ctl_register(); register_pernet_subsys(&ip4_frags_ops); }
void __init ipfrag_init(void) { register_pernet_subsys(&ip4_frags_ops); ip4_frags.hashfn = ip4_hashfn; ip4_frags.constructor = ip4_frag_init; ip4_frags.destructor = ip4_frag_free; ip4_frags.skb_free = NULL; ip4_frags.qsize = sizeof(struct ipq); ip4_frags.match = ip4_frag_match; ip4_frags.frag_expire = ip_expire; ip4_frags.secret_interval = 10 * 60 * HZ; inet_frags_init(&ip4_frags); }
void __init ipfrag_init(void) { ip4_frags_ctl_register(); register_pernet_subsys(&ip4_frags_ops); ip4_frags.hashfn = ip4_hashfn; ip4_frags.constructor = ip4_frag_init; ip4_frags.destructor = ip4_frag_free; ip4_frags.skb_free = NULL; ip4_frags.qsize = sizeof(struct ipq); ip4_frags.match = ip4_frag_match; ip4_frags.frag_expire = ip_expire; ip4_frags.frags_cache_name = ip_frag_cache_name; if (inet_frags_init(&ip4_frags)) panic("IP: failed to allocate ip4_frags cache\n"); }
int __init ipv6_frag_init(void) { int ret; ip6_frags.constructor = ip6frag_init; ip6_frags.destructor = NULL; ip6_frags.qsize = sizeof(struct frag_queue); ip6_frags.frag_expire = ip6_frag_expire; ip6_frags.frags_cache_name = ip6_frag_cache_name; ip6_frags.rhash_params = ip6_rhash_params; ret = inet_frags_init(&ip6_frags); if (ret) goto out; ret = inet6_add_protocol(&frag_protocol, IPPROTO_FRAGMENT); if (ret) goto err_protocol; ret = ip6_frags_sysctl_register(); if (ret) goto err_sysctl; ret = register_pernet_subsys(&ip6_frags_ops); if (ret) goto err_pernet; out: return ret; err_pernet: ip6_frags_sysctl_unregister(); err_sysctl: inet6_del_protocol(&frag_protocol, IPPROTO_FRAGMENT); err_protocol: inet_frags_fini(&ip6_frags); goto out; }